9388715

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:251

約数の個数: 32

約数和(自身を含む): 13685760

約数和(自身を除く): 4297045

約数列:

[1, 5, 7, 23, 35, 107, 109, 115, 161, 535, 545, 749, 763, 805, 2461, 2507, 3745, 3815, 11663, 12305, 12535, 17227, 17549, 58315, 81641, 86135, 87745, 268249, 408205, 1341245, 1877743, 9388715]

約数ペア:

[(1, 9388715), (5, 1877743), (7, 1341245), (23, 408205), (35, 268249), (107, 87745), (109, 86135), (115, 81641), (161, 58315), (535, 17549), (545, 17227), (749, 12535), (763, 12305), (805, 11663), (2461, 3815), (2507, 3745)]