20172779727

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{3167}}^1\times {\mathrm{34807}}^1$

素因数の和:38038

約数の個数: 16

約数和(自身を含む): 27347392512

約数和(自身を除く): 7174612785

約数列:

[1, 3, 61, 183, 3167, 9501, 34807, 104421, 193187, 579561, 2123227, 6369681, 110233769, 330701307, 6724259909, 20172779727]

約数ペア:

[(1, 20172779727), (3, 6724259909), (61, 330701307), (183, 110233769), (3167, 6369681), (9501, 2123227), (34807, 579561), (104421, 193187)]