38701145

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{18127}}^1$

素因数の和:18200

約数の個数: 16

約数和(自身を含む): 53948928

約数和(自身を除く): 15247783

約数列:

[1, 5, 7, 35, 61, 305, 427, 2135, 18127, 90635, 126889, 634445, 1105747, 5528735, 7740229, 38701145]

約数ペア:

[(1, 38701145), (5, 7740229), (7, 5528735), (35, 1105747), (61, 634445), (305, 126889), (427, 90635), (2135, 18127)]