492780051

素因数分解:

$3^3\times {\mathrm{4073}}^1\times {\mathrm{4481}}^1$

素因数の和:8563

約数の個数: 16

約数和(自身を含む): 730386720

約数和(自身を除く): 237606669

約数列:

[1, 3, 9, 27, 4073, 4481, 12219, 13443, 36657, 40329, 109971, 120987, 18251113, 54753339, 164260017, 492780051]

約数ペア:

[(1, 492780051), (3, 164260017), (9, 54753339), (27, 18251113), (4073, 120987), (4481, 109971), (12219, 40329), (13443, 36657)]