9956811

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{331}}^1$

素因数の和:642

約数の個数: 16

約数和(自身を含む): 13726208

約数和(自身を除く): 3769397

約数列:

[1, 3, 37, 111, 271, 331, 813, 993, 10027, 12247, 30081, 36741, 89701, 269103, 3318937, 9956811]

約数ペア:

[(1, 9956811), (3, 3318937), (37, 269103), (111, 89701), (271, 36741), (331, 30081), (813, 12247), (993, 10027)]