22885245

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{11827}}^1$

素因数の和:11881

約数の個数: 24

約数和(自身を含む): 40593696

約数和(自身を除く): 17708451

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 11827, 35481, 59135, 106443, 177405, 508561, 532215, 1525683, 2542805, 4577049, 7628415, 22885245]

約数ペア:

[(1, 22885245), (3, 7628415), (5, 4577049), (9, 2542805), (15, 1525683), (43, 532215), (45, 508561), (129, 177405), (215, 106443), (387, 59135), (645, 35481), (1935, 11827)]