28732647

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{797}}^1$

素因数の和:1058

約数の個数: 16

約数和(自身を含む): 39184992

約数和(自身を除く): 10452345

約数列:

[1, 3, 61, 183, 197, 591, 797, 2391, 12017, 36051, 48617, 145851, 157009, 471027, 9577549, 28732647]

約数ペア:

[(1, 28732647), (3, 9577549), (61, 471027), (183, 157009), (197, 145851), (591, 48617), (797, 36051), (2391, 12017)]