8970243

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{383}}^1$

素因数の和:634

約数の個数: 16

約数和(自身を含む): 12374016

約数和(自身を除く): 3403773

約数列:

[1, 3, 37, 111, 211, 383, 633, 1149, 7807, 14171, 23421, 42513, 80813, 242439, 2990081, 8970243]

約数ペア:

[(1, 8970243), (3, 2990081), (37, 242439), (111, 80813), (211, 42513), (383, 23421), (633, 14171), (1149, 7807)]