118189841

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{28961}}^1$

素因数の和:29032

約数の個数: 16

約数和(自身を含む): 150139008

約数和(自身を除く): 31949167

約数列:

[1, 7, 11, 53, 77, 371, 583, 4081, 28961, 202727, 318571, 1534933, 2229997, 10744531, 16884263, 118189841]

約数ペア:

[(1, 118189841), (7, 16884263), (11, 10744531), (53, 2229997), (77, 1534933), (371, 318571), (583, 202727), (4081, 28961)]