28365117

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{5147}}^1$

素因数の和:5328

約数の個数: 16

約数和(自身を含む): 41513472

約数和(自身を除く): 13148355

約数列:

[1, 3, 11, 33, 167, 501, 1837, 5147, 5511, 15441, 56617, 169851, 859549, 2578647, 9455039, 28365117]

約数ペア:

[(1, 28365117), (3, 9455039), (11, 2578647), (33, 859549), (167, 169851), (501, 56617), (1837, 15441), (5147, 5511)]