3764745

素因数分解:

$3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 6796800

約数和(自身を除く): 3032055

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 135, 237, 353, 395, 711, 1059, 1185, 1765, 2133, 3177, 3555, 5295, 9531, 10665, 15885, 27887, 47655, 83661, 139435, 250983, 418305, 752949, 1254915, 3764745]

約数ペア:

[(1, 3764745), (3, 1254915), (5, 752949), (9, 418305), (15, 250983), (27, 139435), (45, 83661), (79, 47655), (135, 27887), (237, 15885), (353, 10665), (395, 9531), (711, 5295), (1059, 3555), (1185, 3177), (1765, 2133)]