23022243

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:200

約数の個数: 48

約数和(自身を含む): 37340160

約数和(自身を除く): 14317917

約数列:

[1, 3, 9, 19, 31, 43, 57, 93, 101, 129, 171, 279, 303, 387, 589, 817, 909, 1333, 1767, 1919, 2451, 3131, 3999, 4343, 5301, 5757, 7353, 9393, 11997, 13029, 17271, 25327, 28179, 39087, 59489, 75981, 82517, 134633, 178467, 227943, 247551, 403899, 535401, 742653, 1211697, 2558027, 7674081, 23022243]

約数ペア:

[(1, 23022243), (3, 7674081), (9, 2558027), (19, 1211697), (31, 742653), (43, 535401), (57, 403899), (93, 247551), (101, 227943), (129, 178467), (171, 134633), (279, 82517), (303, 75981), (387, 59489), (589, 39087), (817, 28179), (909, 25327), (1333, 17271), (1767, 13029), (1919, 11997), (2451, 9393), (3131, 7353), (3999, 5757), (4343, 5301)]