73209423

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{30851}}^1$

素因数の和:30974

約数の個数: 16

約数和(自身を含む): 112548096

約数和(自身を除く): 39338673

約数列:

[1, 3, 7, 21, 113, 339, 791, 2373, 30851, 92553, 215957, 647871, 3486163, 10458489, 24403141, 73209423]

約数ペア:

[(1, 73209423), (3, 24403141), (7, 10458489), (21, 3486163), (113, 647871), (339, 215957), (791, 92553), (2373, 30851)]