20173013947

素因数分解:

${\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{601}}^1\times {\mathrm{2029}}^1$

素因数の和:2934

約数の個数: 16

約数和(自身を含む): 20589266880

約数和(自身を除く): 416252933

約数列:

[1, 71, 233, 601, 2029, 16543, 42671, 140033, 144059, 472757, 1219429, 9942343, 33565747, 86579459, 284126957, 20173013947]

約数ペア:

[(1, 20173013947), (71, 284126957), (233, 86579459), (601, 33565747), (2029, 9942343), (16543, 1219429), (42671, 472757), (140033, 144059)]