74904561

素因数分解:

$3^3\times {\mathrm{79}}^1\times {\mathrm{35117}}^1$

素因数の和:35205

約数の個数: 16

約数和(自身を含む): 112377600

約数和(自身を除く): 37473039

約数列:

[1, 3, 9, 27, 79, 237, 711, 2133, 35117, 105351, 316053, 948159, 2774243, 8322729, 24968187, 74904561]

約数ペア:

[(1, 74904561), (3, 24968187), (9, 8322729), (27, 2774243), (79, 948159), (237, 316053), (711, 105351), (2133, 35117)]