274386579

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{22511}}^1$

素因数の和:22770

約数の個数: 16

約数和(自身を含む): 389007360

約数和(自身を除く): 114620781

約数列:

[1, 3, 17, 51, 239, 717, 4063, 12189, 22511, 67533, 382687, 1148061, 5380129, 16140387, 91462193, 274386579]

約数ペア:

[(1, 274386579), (3, 91462193), (17, 16140387), (51, 5380129), (239, 1148061), (717, 382687), (4063, 67533), (12189, 22511)]