23405235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2207}}^1$

素因数の和:2323

約数の個数: 32

約数和(自身を含む): 43241472

約数和(自身を除く): 19836237

約数列:

[1, 3, 5, 7, 15, 21, 35, 101, 105, 303, 505, 707, 1515, 2121, 2207, 3535, 6621, 10605, 11035, 15449, 33105, 46347, 77245, 222907, 231735, 668721, 1114535, 1560349, 3343605, 4681047, 7801745, 23405235]

約数ペア:

[(1, 23405235), (3, 7801745), (5, 4681047), (7, 3343605), (15, 1560349), (21, 1114535), (35, 668721), (101, 231735), (105, 222907), (303, 77245), (505, 46347), (707, 33105), (1515, 15449), (2121, 11035), (2207, 10605), (3535, 6621)]