374282613

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{159337}}^1$

素因数の和:159378

約数の個数: 20

約数和(自身を含む): 578396940

約数和(自身を除く): 204114327

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 783, 2349, 159337, 478011, 1434033, 4302099, 4620773, 12906297, 13862319, 41586957, 124760871, 374282613]

約数ペア:

[(1, 374282613), (3, 124760871), (9, 41586957), (27, 13862319), (29, 12906297), (81, 4620773), (87, 4302099), (261, 1434033), (783, 478011), (2349, 159337)]