42734913

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{5737}}^1$

素因数の和:5944

約数の個数: 16

約数和(自身を含む): 61694976

約数和(自身を除く): 18960063

約数列:

[1, 3, 13, 39, 191, 573, 2483, 5737, 7449, 17211, 74581, 223743, 1095767, 3287301, 14244971, 42734913]

約数ペア:

[(1, 42734913), (3, 14244971), (13, 3287301), (39, 1095767), (191, 223743), (573, 74581), (2483, 17211), (5737, 7449)]