15362721

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5351}}^1$

素因数の和:5397

約数の個数: 24

約数和(自身を含む): 25047360

約数和(自身を除く): 9684639

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 5351, 16053, 48159, 58861, 155179, 176583, 465537, 529749, 1396611, 1706969, 5120907, 15362721]

約数ペア:

[(1, 15362721), (3, 5120907), (9, 1706969), (11, 1396611), (29, 529749), (33, 465537), (87, 176583), (99, 155179), (261, 58861), (319, 48159), (957, 16053), (2871, 5351)]