56786793987

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{24371}}^1$

素因数の和:24541

約数の個数: 72

約数和(自身を含む): 97555461696

約数和(自身を除く): 40768667709

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 121, 131, 147, 231, 363, 393, 539, 847, 917, 1441, 1617, 2541, 2751, 4323, 5929, 6419, 10087, 15851, 17787, 19257, 24371, 30261, 47553, 70609, 73113, 110957, 170597, 211827, 268081, 332871, 511791, 776699, 804243, 1194179, 1876567, 2330097, 2948891, 3192601, 3582537, 5629701, 8846673, 9577803, 13135969, 20642237, 22348207, 35118611, 39407907, 61926711, 67044621, 105355833, 144495659, 156437449, 245830277, 386304721, 433486977, 469312347, 737490831, 1158914163, 1720811939, 2704133047, 5162435817, 8112399141, 18928931329, 56786793987]

約数ペア:

[(1, 56786793987), (3, 18928931329), (7, 8112399141), (11, 5162435817), (21, 2704133047), (33, 1720811939), (49, 1158914163), (77, 737490831), (121, 469312347), (131, 433486977), (147, 386304721), (231, 245830277), (363, 156437449), (393, 144495659), (539, 105355833), (847, 67044621), (917, 61926711), (1441, 39407907), (1617, 35118611), (2541, 22348207), (2751, 20642237), (4323, 13135969), (5929, 9577803), (6419, 8846673), (10087, 5629701), (15851, 3582537), (17787, 3192601), (19257, 2948891), (24371, 2330097), (30261, 1876567), (47553, 1194179), (70609, 804243), (73113, 776699), (110957, 511791), (170597, 332871), (211827, 268081)]