4978503219

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{3221}}^1\times {\mathrm{9721}}^1$

素因数の和:12998

約数の個数: 16

約数和(自身を含む): 6766045344

約数和(自身を除く): 1787542125

約数列:

[1, 3, 53, 159, 3221, 9663, 9721, 29163, 170713, 512139, 515213, 1545639, 31311341, 93934023, 1659501073, 4978503219]

約数ペア:

[(1, 4978503219), (3, 1659501073), (53, 93934023), (159, 31311341), (3221, 1545639), (9663, 515213), (9721, 512139), (29163, 170713)]