485768161

素因数分解:

${\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{449}}^1$

素因数の和:788

約数の個数: 16

約数和(自身を含む): 503010000

約数和(自身を除く): 17241839

約数列:

[1, 53, 137, 149, 449, 7261, 7897, 20413, 23797, 61513, 66901, 1081889, 3260189, 3545753, 9165437, 485768161]

約数ペア:

[(1, 485768161), (53, 9165437), (137, 3545753), (149, 3260189), (449, 1081889), (7261, 66901), (7897, 61513), (20413, 23797)]