69241653

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{13763}}^1$

素因数の和:13825

約数の個数: 24

約数和(自身を含む): 110222112

約数和(自身を除く): 40980459

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 1677, 5031, 13763, 41289, 123867, 178919, 536757, 591809, 1610271, 1775427, 5326281, 7693517, 23080551, 69241653]

約数ペア:

[(1, 69241653), (3, 23080551), (9, 7693517), (13, 5326281), (39, 1775427), (43, 1610271), (117, 591809), (129, 536757), (387, 178919), (559, 123867), (1677, 41289), (5031, 13763)]