390752351

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{8221}}^1$

素因数の和:8410

約数の個数: 16

約数和(自身を含む): 443988000

約数和(自身を除く): 53235649

約数列:

[1, 11, 29, 149, 319, 1639, 4321, 8221, 47531, 90431, 238409, 1224929, 2622499, 13474219, 35522941, 390752351]

約数ペア:

[(1, 390752351), (11, 35522941), (29, 13474219), (149, 2622499), (319, 1224929), (1639, 238409), (4321, 90431), (8221, 47531)]