40241187

素因数分解:

$3^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{3529}}^1$

素因数の和:3723

約数の個数: 24

約数和(自身を含む): 66815840

約数和(自身を除く): 26574653

約数列:

[1, 3, 7, 9, 21, 63, 181, 543, 1267, 1629, 3529, 3801, 10587, 11403, 24703, 31761, 74109, 222327, 638749, 1916247, 4471243, 5748741, 13413729, 40241187]

約数ペア:

[(1, 40241187), (3, 13413729), (7, 5748741), (9, 4471243), (21, 1916247), (63, 638749), (181, 222327), (543, 74109), (1267, 31761), (1629, 24703), (3529, 11403), (3801, 10587)]