72120759

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1\times {\mathrm{1759}}^1$

素因数の和:2014

約数の個数: 16

約数和(自身を含む): 97996800

約数和(自身を除く): 25876041

約数列:

[1, 3, 79, 173, 237, 519, 1759, 5277, 13667, 41001, 138961, 304307, 416883, 912921, 24040253, 72120759]

約数ペア:

[(1, 72120759), (3, 24040253), (79, 912921), (173, 416883), (237, 304307), (519, 138961), (1759, 41001), (5277, 13667)]