443073105

素因数分解:

$3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{22027}}^1$

素因数の和:22190

約数の個数: 32

約数和(自身を含む): 793008000

約数和(自身を除く): 349934895

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 149, 447, 745, 1341, 2235, 4023, 6705, 20115, 22027, 66081, 110135, 198243, 330405, 594729, 991215, 2973645, 3282023, 9846069, 16410115, 29538207, 49230345, 88614621, 147691035, 443073105]

約数ペア:

[(1, 443073105), (3, 147691035), (5, 88614621), (9, 49230345), (15, 29538207), (27, 16410115), (45, 9846069), (135, 3282023), (149, 2973645), (447, 991215), (745, 594729), (1341, 330405), (2235, 198243), (4023, 110135), (6705, 66081), (20115, 22027)]