22415913

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{63863}}^1$

素因数の和:63885

約数の個数: 16

約数和(自身を含む): 35763840

約数和(自身を除く): 13347927

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 63863, 191589, 574767, 830219, 1724301, 2490657, 7471971, 22415913]

約数ペア:

[(1, 22415913), (3, 7471971), (9, 2490657), (13, 1724301), (27, 830219), (39, 574767), (117, 191589), (351, 63863)]