22494519

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{631}}^1$

素因数の和:887

約数の個数: 24

約数和(自身を含む): 34605792

約数和(自身を除く): 12111273

約数列:

[1, 3, 9, 17, 51, 153, 233, 631, 699, 1893, 2097, 3961, 5679, 10727, 11883, 32181, 35649, 96543, 147023, 441069, 1323207, 2499391, 7498173, 22494519]

約数ペア:

[(1, 22494519), (3, 7498173), (9, 2499391), (17, 1323207), (51, 441069), (153, 147023), (233, 96543), (631, 35649), (699, 32181), (1893, 11883), (2097, 10727), (3961, 5679)]