74538885

素因数分解:

$3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{32909}}^1$

素因数の和:33068

約数の個数: 16

約数和(自身を含む): 120055680

約数和(自身を除く): 45516795

約数列:

[1, 3, 5, 15, 151, 453, 755, 2265, 32909, 98727, 164545, 493635, 4969259, 14907777, 24846295, 74538885]

約数ペア:

[(1, 74538885), (3, 24846295), (5, 14907777), (15, 4969259), (151, 493635), (453, 164545), (755, 98727), (2265, 32909)]