920494307

素因数分解:

${\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{2087}}^1$

素因数の和:2410

約数の個数: 16

約数和(自身を含む): 971170560

約数和(自身を除く): 50676253

約数列:

[1, 29, 67, 227, 1943, 2087, 6583, 15209, 60523, 139829, 441061, 473749, 4055041, 13738721, 31741183, 920494307]

約数ペア:

[(1, 920494307), (29, 31741183), (67, 13738721), (227, 4055041), (1943, 473749), (2087, 441061), (6583, 139829), (15209, 60523)]