101872017

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{66977}}^1$

素因数の和:67009

約数の個数: 18

約数和(自身を含む): 159340662

約数和(自身を除く): 57468645

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 66977, 200931, 602793, 870701, 2612103, 7836309, 11319113, 33957339, 101872017]

約数ペア:

[(1, 101872017), (3, 33957339), (9, 11319113), (13, 7836309), (39, 2612103), (117, 870701), (169, 602793), (507, 200931), (1521, 66977)]