120280391

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{5807}}^1$

素因数の和:6094

約数の個数: 16

約数和(自身を含む): 150543360

約数和(自身を除く): 30262969

約数列:

[1, 7, 11, 77, 269, 1883, 2959, 5807, 20713, 40649, 63877, 447139, 1562083, 10934581, 17182913, 120280391]

約数ペア:

[(1, 120280391), (7, 17182913), (11, 10934581), (77, 1562083), (269, 447139), (1883, 63877), (2959, 40649), (5807, 20713)]