13157469

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1051}}^1$

素因数の和:1177

約数の個数: 24

約数和(自身を含む): 20678112

約数和(自身を除く): 7520643

約数列:

[1, 3, 9, 13, 39, 107, 117, 321, 963, 1051, 1391, 3153, 4173, 9459, 12519, 13663, 40989, 112457, 122967, 337371, 1012113, 1461941, 4385823, 13157469]

約数ペア:

[(1, 13157469), (3, 4385823), (9, 1461941), (13, 1012113), (39, 337371), (107, 122967), (117, 112457), (321, 40989), (963, 13663), (1051, 12519), (1391, 9459), (3153, 4173)]