3745683

素因数分解:

$3^4\times {\mathrm{131}}^1\times {\mathrm{353}}^1$

素因数の和:496

約数の個数: 20

約数和(自身を含む): 5654088

約数和(自身を除く): 1908405

約数列:

[1, 3, 9, 27, 81, 131, 353, 393, 1059, 1179, 3177, 3537, 9531, 10611, 28593, 46243, 138729, 416187, 1248561, 3745683]

約数ペア:

[(1, 3745683), (3, 1248561), (9, 416187), (27, 138729), (81, 46243), (131, 28593), (353, 10611), (393, 9531), (1059, 3537), (1179, 3177)]