22231311

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{4937}}^1$

素因数の和:5038

約数の個数: 16

約数和(自身を含む): 31603200

約数和(自身を除く): 9371889

約数列:

[1, 3, 19, 57, 79, 237, 1501, 4503, 4937, 14811, 93803, 281409, 390023, 1170069, 7410437, 22231311]

約数ペア:

[(1, 22231311), (3, 7410437), (19, 1170069), (57, 390023), (79, 281409), (237, 93803), (1501, 14811), (4503, 4937)]