23944449

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:329

約数の個数: 32

約数和(自身を含む): 35769600

約数和(自身を除く): 11825151

約数列:

[1, 3, 17, 23, 51, 69, 137, 149, 391, 411, 447, 1173, 2329, 2533, 3151, 3427, 6987, 7599, 9453, 10281, 20413, 53567, 58259, 61239, 160701, 174777, 347021, 469499, 1041063, 1408497, 7981483, 23944449]

約数ペア:

[(1, 23944449), (3, 7981483), (17, 1408497), (23, 1041063), (51, 469499), (69, 347021), (137, 174777), (149, 160701), (391, 61239), (411, 58259), (447, 53567), (1173, 20413), (2329, 10281), (2533, 9453), (3151, 7599), (3427, 6987)]