12914235

素因数分解:

$3^7\times 5^1\times {\mathrm{1181}}^1$

素因数の和:1207

約数の個数: 32

約数和(自身を含む): 23261760

約数和(自身を除く): 10347525

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1181, 1215, 2187, 3543, 3645, 5905, 10629, 10935, 17715, 31887, 53145, 95661, 159435, 286983, 478305, 860949, 1434915, 2582847, 4304745, 12914235]

約数ペア:

[(1, 12914235), (3, 4304745), (5, 2582847), (9, 1434915), (15, 860949), (27, 478305), (45, 286983), (81, 159435), (135, 95661), (243, 53145), (405, 31887), (729, 17715), (1181, 10935), (1215, 10629), (2187, 5905), (3543, 3645)]