28824513

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{5081}}^1$

素因数の和:5176

約数の個数: 16

約数和(自身を含む): 40330752

約数和(自身を除く): 11506239

約数列:

[1, 3, 31, 61, 93, 183, 1891, 5081, 5673, 15243, 157511, 309941, 472533, 929823, 9608171, 28824513]

約数ペア:

[(1, 28824513), (3, 9608171), (31, 929823), (61, 472533), (93, 309941), (183, 157511), (1891, 15243), (5081, 5673)]