11612991

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1559}}^1$

素因数の和:1766

約数の個数: 16

約数和(自身を含む): 16773120

約数和(自身を除く): 5160129

約数列:

[1, 3, 13, 39, 191, 573, 1559, 2483, 4677, 7449, 20267, 60801, 297769, 893307, 3870997, 11612991]

約数ペア:

[(1, 11612991), (3, 3870997), (13, 893307), (39, 297769), (191, 60801), (573, 20267), (1559, 7449), (2483, 4677)]