19427463

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{3217}}^1$

素因数の和:3295

約数の個数: 24

約数和(自身を含む): 31124496

約数和(自身を除く): 11697033

約数列:

[1, 3, 9, 11, 33, 61, 99, 183, 549, 671, 2013, 3217, 6039, 9651, 28953, 35387, 106161, 196237, 318483, 588711, 1766133, 2158607, 6475821, 19427463]

約数ペア:

[(1, 19427463), (3, 6475821), (9, 2158607), (11, 1766133), (33, 588711), (61, 318483), (99, 196237), (183, 106161), (549, 35387), (671, 28953), (2013, 9651), (3217, 6039)]