38738655

素因数分解:

$3^4\times 5^1\times {\mathrm{95651}}^1$

素因数の和:95668

約数の個数: 20

約数和(自身を含む): 69443352

約数和(自身を除く): 30704697

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 95651, 286953, 478255, 860859, 1434765, 2582577, 4304295, 7747731, 12912885, 38738655]

約数ペア:

[(1, 38738655), (3, 12912885), (5, 7747731), (9, 4304295), (15, 2582577), (27, 1434765), (45, 860859), (81, 478255), (135, 286953), (405, 95651)]