3113318

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:240

約数の個数: 24

約数和(自身を含む): 5173776

約数和(自身を除く): 2060458

約数列:

[1, 2, 13, 26, 61, 122, 151, 169, 302, 338, 793, 1586, 1963, 3926, 9211, 10309, 18422, 20618, 25519, 51038, 119743, 239486, 1556659, 3113318]

約数ペア:

[(1, 3113318), (2, 1556659), (13, 239486), (26, 119743), (61, 51038), (122, 25519), (151, 20618), (169, 18422), (302, 10309), (338, 9211), (793, 3926), (1586, 1963)]