73981835

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{2161}}^1$

素因数の和:2374

約数の個数: 16

約数和(自身を含む): 91530432

約数和(自身を除く): 17548597

約数列:

[1, 5, 41, 167, 205, 835, 2161, 6847, 10805, 34235, 88601, 360887, 443005, 1804435, 14796367, 73981835]

約数ペア:

[(1, 73981835), (5, 14796367), (41, 1804435), (167, 443005), (205, 360887), (835, 88601), (2161, 34235), (6847, 10805)]