2885524201

素因数分解:

$7^4\times {\mathrm{127}}^1\times {\mathrm{9463}}^1$

素因数の和:9618

約数の個数: 20

約数和(自身を含む): 3393108992

約数和(自身を除く): 507584791

約数列:

[1, 7, 49, 127, 343, 889, 2401, 6223, 9463, 43561, 66241, 304927, 463687, 1201801, 3245809, 8412607, 22720663, 58888249, 412217743, 2885524201]

約数ペア:

[(1, 2885524201), (7, 412217743), (49, 58888249), (127, 22720663), (343, 8412607), (889, 3245809), (2401, 1201801), (6223, 463687), (9463, 304927), (43561, 66241)]