11642169

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{499}}^1$

素因数の和:621

約数の個数: 32

約数和(自身を含む): 19584000

約数和(自身を除く): 7941831

約数列:

[1, 3, 7, 11, 21, 33, 77, 101, 231, 303, 499, 707, 1111, 1497, 2121, 3333, 3493, 5489, 7777, 10479, 16467, 23331, 38423, 50399, 115269, 151197, 352793, 554389, 1058379, 1663167, 3880723, 11642169]

約数ペア:

[(1, 11642169), (3, 3880723), (7, 1663167), (11, 1058379), (21, 554389), (33, 352793), (77, 151197), (101, 115269), (231, 50399), (303, 38423), (499, 23331), (707, 16467), (1111, 10479), (1497, 7777), (2121, 5489), (3333, 3493)]