16398976635

素因数分解:

$3^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{508259}}^1$

素因数の和:508512

約数の個数: 32

約数和(自身を含む): 29275776000

約数和(自身を除く): 12876799365

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 239, 717, 1195, 2151, 3585, 6453, 10755, 32265, 508259, 1524777, 2541295, 4574331, 7623885, 13722993, 22871655, 68614965, 121473901, 364421703, 607369505, 1093265109, 1822108515, 3279795327, 5466325545, 16398976635]

約数ペア:

[(1, 16398976635), (3, 5466325545), (5, 3279795327), (9, 1822108515), (15, 1093265109), (27, 607369505), (45, 364421703), (135, 121473901), (239, 68614965), (717, 22871655), (1195, 13722993), (2151, 7623885), (3585, 4574331), (6453, 2541295), (10755, 1524777), (32265, 508259)]