137783737

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1327}}^1$

素因数の和:1517

約数の個数: 24

約数和(自身を含む): 173798016

約数和(自身を除く): 36014279

約数列:

[1, 7, 13, 49, 91, 163, 637, 1141, 1327, 2119, 7987, 9289, 14833, 17251, 65023, 103831, 120757, 216301, 845299, 1514107, 2811913, 10598749, 19683391, 137783737]

約数ペア:

[(1, 137783737), (7, 19683391), (13, 10598749), (49, 2811913), (91, 1514107), (163, 845299), (637, 216301), (1141, 120757), (1327, 103831), (2119, 65023), (7987, 17251), (9289, 14833)]