985301859

素因数分解:

$3^1\times {\mathrm{409}}^1\times {\mathrm{827}}^1\times {\mathrm{971}}^1$

素因数の和:2210

約数の個数: 16

約数和(自身を含む): 1319898240

約数和(自身を除く): 334596381

約数列:

[1, 3, 409, 827, 971, 1227, 2481, 2913, 338243, 397139, 803017, 1014729, 1191417, 2409051, 328433953, 985301859]

約数ペア:

[(1, 985301859), (3, 328433953), (409, 2409051), (827, 1191417), (971, 1014729), (1227, 803017), (2481, 397139), (2913, 338243)]