103480945

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{1549}}^1$

素因数の和:2016

約数の個数: 16

約数和(自身を含む): 128563200

約数和(自身を除く): 25082255

約数列:

[1, 5, 31, 155, 431, 1549, 2155, 7745, 13361, 48019, 66805, 240095, 667619, 3338095, 20696189, 103480945]

約数ペア:

[(1, 103480945), (5, 20696189), (31, 3338095), (155, 667619), (431, 240095), (1549, 66805), (2155, 48019), (7745, 13361)]