22690605

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6971}}^1$

素因数の和:7017

約数の個数: 32

約数和(自身を含む): 42835968

約数和(自身を除く): 20145363

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 155, 217, 465, 651, 1085, 3255, 6971, 20913, 34855, 48797, 104565, 146391, 216101, 243985, 648303, 731955, 1080505, 1512707, 3241515, 4538121, 7563535, 22690605]

約数ペア:

[(1, 22690605), (3, 7563535), (5, 4538121), (7, 3241515), (15, 1512707), (21, 1080505), (31, 731955), (35, 648303), (93, 243985), (105, 216101), (155, 146391), (217, 104565), (465, 48797), (651, 34855), (1085, 20913), (3255, 6971)]