28416057

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{5009}}^1$

素因数の和:5104

約数の個数: 16

約数和(自身を含む): 39759360

約数和(自身を除く): 11343303

約数列:

[1, 3, 31, 61, 93, 183, 1891, 5009, 5673, 15027, 155279, 305549, 465837, 916647, 9472019, 28416057]

約数ペア:

[(1, 28416057), (3, 9472019), (31, 916647), (61, 465837), (93, 305549), (183, 155279), (1891, 15027), (5009, 5673)]