38090655

素因数分解:

$3^4\times 5^1\times {\mathrm{163}}^1\times {\mathrm{577}}^1$

素因数の和:757

約数の個数: 40

約数和(自身を含む): 68818992

約数和(自身を除く): 30728337

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 163, 405, 489, 577, 815, 1467, 1731, 2445, 2885, 4401, 5193, 7335, 8655, 13203, 15579, 22005, 25965, 46737, 66015, 77895, 94051, 233685, 282153, 470255, 846459, 1410765, 2539377, 4232295, 7618131, 12696885, 38090655]

約数ペア:

[(1, 38090655), (3, 12696885), (5, 7618131), (9, 4232295), (15, 2539377), (27, 1410765), (45, 846459), (81, 470255), (135, 282153), (163, 233685), (405, 94051), (489, 77895), (577, 66015), (815, 46737), (1467, 25965), (1731, 22005), (2445, 15579), (2885, 13203), (4401, 8655), (5193, 7335)]