61529209

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{829}}^1$

素因数の和:1320

約数の個数: 16

約数和(自身を含む): 73624320

約数和(自身を除く): 12095111

約数列:

[1, 7, 23, 161, 461, 829, 3227, 5803, 10603, 19067, 74221, 133469, 382169, 2675183, 8789887, 61529209]

約数ペア:

[(1, 61529209), (7, 8789887), (23, 2675183), (161, 382169), (461, 133469), (829, 74221), (3227, 19067), (5803, 10603)]