9712641

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{577}}^1$

素因数の和:792

約数の個数: 16

約数和(自身を含む): 13465088

約数和(自身を除く): 3752447

約数列:

[1, 3, 31, 93, 181, 543, 577, 1731, 5611, 16833, 17887, 53661, 104437, 313311, 3237547, 9712641]

約数ペア:

[(1, 9712641), (3, 3237547), (31, 313311), (93, 104437), (181, 53661), (543, 17887), (577, 16833), (1731, 5611)]