2226699

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:407

約数の個数: 24

約数和(自身を含む): 3474432

約数和(自身を除く): 1247733

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 347, 713, 1041, 2139, 3123, 6417, 7981, 10757, 23943, 32271, 71829, 96813, 247411, 742233, 2226699]

約数ペア:

[(1, 2226699), (3, 742233), (9, 247411), (23, 96813), (31, 71829), (69, 32271), (93, 23943), (207, 10757), (279, 7981), (347, 6417), (713, 3123), (1041, 2139)]