40509135

素因数分解:

$3^2\times 5^1\times {\mathrm{617}}^1\times {\mathrm{1459}}^1$

素因数の和:2087

約数の個数: 24

約数和(自身を含む): 70377840

約数和(自身を除く): 29868705

約数列:

[1, 3, 5, 9, 15, 45, 617, 1459, 1851, 3085, 4377, 5553, 7295, 9255, 13131, 21885, 27765, 65655, 900203, 2700609, 4501015, 8101827, 13503045, 40509135]

約数ペア:

[(1, 40509135), (3, 13503045), (5, 8101827), (9, 4501015), (15, 2700609), (45, 900203), (617, 65655), (1459, 27765), (1851, 21885), (3085, 13131), (4377, 9255), (5553, 7295)]