22252059

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3517}}^1$

素因数の和:3579

約数の個数: 24

約数和(自身を含む): 34757840

約数和(自身を除く): 12505781

約数列:

[1, 3, 9, 19, 37, 57, 111, 171, 333, 703, 2109, 3517, 6327, 10551, 31653, 66823, 130129, 200469, 390387, 601407, 1171161, 2472451, 7417353, 22252059]

約数ペア:

[(1, 22252059), (3, 7417353), (9, 2472451), (19, 1171161), (37, 601407), (57, 390387), (111, 200469), (171, 130129), (333, 66823), (703, 31653), (2109, 10551), (3517, 6327)]