74231265

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{291103}}^1$

素因数の和:291128

約数の個数: 16

約数和(自身を含む): 125756928

約数和(自身を除く): 51525663

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 291103, 873309, 1455515, 4366545, 4948751, 14846253, 24743755, 74231265]

約数ペア:

[(1, 74231265), (3, 24743755), (5, 14846253), (15, 4948751), (17, 4366545), (51, 1455515), (85, 873309), (255, 291103)]