40753665

素因数分解:

$3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{2377}}^1$

素因数の和:2518

約数の個数: 32

約数和(自身を含む): 73052160

約数和(自身を除く): 32298495

約数列:

[1, 3, 5, 9, 15, 27, 45, 127, 135, 381, 635, 1143, 1905, 2377, 3429, 5715, 7131, 11885, 17145, 21393, 35655, 64179, 106965, 301879, 320895, 905637, 1509395, 2716911, 4528185, 8150733, 13584555, 40753665]

約数ペア:

[(1, 40753665), (3, 13584555), (5, 8150733), (9, 4528185), (15, 2716911), (27, 1509395), (45, 905637), (127, 320895), (135, 301879), (381, 106965), (635, 64179), (1143, 35655), (1905, 21393), (2377, 17145), (3429, 11885), (5715, 7131)]