8237385

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14081}}^1$

素因数の和:14105

約数の個数: 24

約数和(自身を含む): 15377544

約数和(自身を除く): 7140159

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 14081, 42243, 70405, 126729, 183053, 211215, 549159, 633645, 915265, 1647477, 2745795, 8237385]

約数ペア:

[(1, 8237385), (3, 2745795), (5, 1647477), (9, 915265), (13, 633645), (15, 549159), (39, 211215), (45, 183053), (65, 126729), (117, 70405), (195, 42243), (585, 14081)]