30080897

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{1621}}^1$

素因数の和:1880

約数の個数: 16

約数和(自身を含む): 37682304

約数和(自身を除く): 7601407

約数列:

[1, 7, 11, 77, 241, 1621, 1687, 2651, 11347, 17831, 18557, 124817, 390661, 2734627, 4297271, 30080897]

約数ペア:

[(1, 30080897), (7, 4297271), (11, 2734627), (77, 390661), (241, 124817), (1621, 18557), (1687, 17831), (2651, 11347)]