115986871

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16553}}^1$

素因数の和:16591

約数の個数: 24

約数和(自身を含む): 158521104

約数和(自身を除く): 42534233

約数列:

[1, 7, 11, 13, 49, 77, 91, 143, 539, 637, 1001, 7007, 16553, 115871, 182083, 215189, 811097, 1274581, 1506323, 2367079, 8922067, 10544261, 16569553, 115986871]

約数ペア:

[(1, 115986871), (7, 16569553), (11, 10544261), (13, 8922067), (49, 2367079), (77, 1506323), (91, 1274581), (143, 811097), (539, 215189), (637, 182083), (1001, 115871), (7007, 16553)]