22943313

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{641}}^1$

素因数の和:785

約数の個数: 24

約数和(自身を含む): 34352136

約数和(自身を除く): 11408823

約数列:

[1, 3, 9, 41, 97, 123, 291, 369, 641, 873, 1923, 3977, 5769, 11931, 26281, 35793, 62177, 78843, 186531, 236529, 559593, 2549257, 7647771, 22943313]

約数ペア:

[(1, 22943313), (3, 7647771), (9, 2549257), (41, 559593), (97, 236529), (123, 186531), (291, 78843), (369, 62177), (641, 35793), (873, 26281), (1923, 11931), (3977, 5769)]