69043309839

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1559}}^1\times {\mathrm{41351}}^1$

素因数の和:42940

約数の個数: 48

約数和(自身を含む): 120761072640

約数和(自身を除く): 51717762801

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 1559, 4677, 10913, 14031, 26503, 32739, 41351, 79509, 98217, 124053, 185521, 238527, 289457, 372159, 556563, 702967, 868371, 1669689, 2108901, 2605113, 4920769, 6326703, 14762307, 44286921, 64466209, 193398627, 451263463, 580195881, 1095925553, 1353790389, 3287776659, 4061371167, 7671478871, 9863329977, 23014436613, 69043309839]

約数ペア:

[(1, 69043309839), (3, 23014436613), (7, 9863329977), (9, 7671478871), (17, 4061371167), (21, 3287776659), (51, 1353790389), (63, 1095925553), (119, 580195881), (153, 451263463), (357, 193398627), (1071, 64466209), (1559, 44286921), (4677, 14762307), (10913, 6326703), (14031, 4920769), (26503, 2605113), (32739, 2108901), (41351, 1669689), (79509, 868371), (98217, 702967), (124053, 556563), (185521, 372159), (238527, 289457)]