70239009

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{3299}}^1$

素因数の和:3500

約数の個数: 16

約数和(自身を含む): 96307200

約数和(自身を除く): 26068191

約数列:

[1, 3, 47, 141, 151, 453, 3299, 7097, 9897, 21291, 155053, 465159, 498149, 1494447, 23413003, 70239009]

約数ペア:

[(1, 70239009), (3, 23413003), (47, 1494447), (141, 498149), (151, 465159), (453, 155053), (3299, 21291), (7097, 9897)]