30144803

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{571}}^1$

素因数の和:746

約数の個数: 16

約数和(自身を含む): 33825792

約数和(自身を除く): 3680989

約数列:

[1, 13, 31, 131, 403, 571, 1703, 4061, 7423, 17701, 52793, 74801, 230113, 972413, 2318831, 30144803]

約数ペア:

[(1, 30144803), (13, 2318831), (31, 972413), (131, 230113), (403, 74801), (571, 52793), (1703, 17701), (4061, 7423)]