22213269

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{509}}^1$

素因数の和:901

約数の個数: 24

約数和(自身を含む): 34714680

約数和(自身を除く): 12501411

約数列:

[1, 3, 9, 13, 39, 117, 373, 509, 1119, 1527, 3357, 4581, 4849, 6617, 14547, 19851, 43641, 59553, 189857, 569571, 1708713, 2468141, 7404423, 22213269]

約数ペア:

[(1, 22213269), (3, 7404423), (9, 2468141), (13, 1708713), (39, 569571), (117, 189857), (373, 59553), (509, 43641), (1119, 19851), (1527, 14547), (3357, 6617), (4581, 4849)]