20172328181

素因数分解:

${\mathrm{23}}^1\times {\mathrm{7043}}^1\times {\mathrm{124529}}^1$

素因数の和:131595

約数の個数: 8

約数和(自身を含む): 21052543680

約数和(自身を除く): 880215499

約数列:

[1, 23, 7043, 124529, 161989, 2864167, 877057747, 20172328181]

約数ペア:

[(1, 20172328181), (23, 877057747), (7043, 2864167), (124529, 161989)]