9297855

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{9839}}^1$

素因数の和:9860

約数の個数: 32

約数和(自身を含む): 18892800

約数和(自身を除く): 9594945

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 9839, 29517, 49195, 68873, 88551, 147585, 206619, 265653, 344365, 442755, 619857, 1033095, 1328265, 1859571, 3099285, 9297855]

約数ペア:

[(1, 9297855), (3, 3099285), (5, 1859571), (7, 1328265), (9, 1033095), (15, 619857), (21, 442755), (27, 344365), (35, 265653), (45, 206619), (63, 147585), (105, 88551), (135, 68873), (189, 49195), (315, 29517), (945, 9839)]