315070049

素因数分解:

$7^2\times {\mathrm{139}}^1\times {\mathrm{167}}^1\times {\mathrm{277}}^1$

素因数の和:597

約数の個数: 24

約数和(自身を含む): 372697920

約数和(自身を除く): 57627871

約数列:

[1, 7, 49, 139, 167, 277, 973, 1169, 1939, 6811, 8183, 13573, 23213, 38503, 46259, 162491, 269521, 323813, 1137437, 1886647, 2266691, 6430001, 45010007, 315070049]

約数ペア:

[(1, 315070049), (7, 45010007), (49, 6430001), (139, 2266691), (167, 1886647), (277, 1137437), (973, 323813), (1169, 269521), (1939, 162491), (6811, 46259), (8183, 38503), (13573, 23213)]