1413765

素因数分解:

$3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{353}}^1$

素因数の和:453

約数の個数: 24

約数和(自身を含む): 2485080

約数和(自身を除く): 1071315

約数列:

[1, 3, 5, 9, 15, 45, 89, 267, 353, 445, 801, 1059, 1335, 1765, 3177, 4005, 5295, 15885, 31417, 94251, 157085, 282753, 471255, 1413765]

約数ペア:

[(1, 1413765), (3, 471255), (5, 282753), (9, 157085), (15, 94251), (45, 31417), (89, 15885), (267, 5295), (353, 4005), (445, 3177), (801, 1765), (1059, 1335)]