233996828325

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1\times {\mathrm{8311}}^1$

素因数の和:8835

約数の個数: 96

約数和(自身を含む): 423884869632

約数和(自身を除く): 189888041307

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 67, 75, 195, 201, 325, 335, 431, 871, 975, 1005, 1293, 1675, 2155, 2613, 4355, 5025, 5603, 6465, 8311, 10775, 13065, 16809, 21775, 24933, 28015, 28877, 32325, 41555, 65325, 84045, 86631, 108043, 124665, 140075, 144385, 207775, 324129, 375401, 420225, 433155, 540215, 556837, 623325, 721925, 1126203, 1620645, 1670511, 1877005, 2165775, 2701075, 2784185, 3582041, 5631015, 7238881, 8103225, 8352555, 9385025, 10746123, 13920925, 17910205, 21716643, 28155075, 36194405, 41762775, 46566533, 53730615, 89551025, 108583215, 139699599, 180972025, 232832665, 239996747, 268653075, 542916075, 698497995, 719990241, 1164163325, 1199983735, 3119957711, 3492489975, 3599951205, 5999918675, 9359873133, 15599788555, 17999756025, 46799365665, 77998942775, 233996828325]

約数ペア:

[(1, 233996828325), (3, 77998942775), (5, 46799365665), (13, 17999756025), (15, 15599788555), (25, 9359873133), (39, 5999918675), (65, 3599951205), (67, 3492489975), (75, 3119957711), (195, 1199983735), (201, 1164163325), (325, 719990241), (335, 698497995), (431, 542916075), (871, 268653075), (975, 239996747), (1005, 232832665), (1293, 180972025), (1675, 139699599), (2155, 108583215), (2613, 89551025), (4355, 53730615), (5025, 46566533), (5603, 41762775), (6465, 36194405), (8311, 28155075), (10775, 21716643), (13065, 17910205), (16809, 13920925), (21775, 10746123), (24933, 9385025), (28015, 8352555), (28877, 8103225), (32325, 7238881), (41555, 5631015), (65325, 3582041), (84045, 2784185), (86631, 2701075), (108043, 2165775), (124665, 1877005), (140075, 1670511), (144385, 1620645), (207775, 1126203), (324129, 721925), (375401, 623325), (420225, 556837), (433155, 540215)]