875295

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1$

素因数の和:431

約数の個数: 24

約数和(自身を含む): 1550016

約数和(自身を除く): 674721

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 367, 477, 795, 1101, 1835, 2385, 3303, 5505, 16515, 19451, 58353, 97255, 175059, 291765, 875295]

約数ペア:

[(1, 875295), (3, 291765), (5, 175059), (9, 97255), (15, 58353), (45, 19451), (53, 16515), (159, 5505), (265, 3303), (367, 2385), (477, 1835), (795, 1101)]