136998785

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{355841}}^1$

素因数の和:355864

約数の個数: 16

約数和(自身を含む): 204964992

約数和(自身を除く): 67966207

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 355841, 1779205, 2490887, 3914251, 12454435, 19571255, 27399757, 136998785]

約数ペア:

[(1, 136998785), (5, 27399757), (7, 19571255), (11, 12454435), (35, 3914251), (55, 2490887), (77, 1779205), (385, 355841)]