49172451

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1\times {\mathrm{661}}^1$

素因数の和:982

約数の個数: 16

約数和(自身を含む): 66507168

約数和(自身を除く): 17334717

約数列:

[1, 3, 137, 181, 411, 543, 661, 1983, 24797, 74391, 90557, 119641, 271671, 358923, 16390817, 49172451]

約数ペア:

[(1, 49172451), (3, 16390817), (137, 358923), (181, 271671), (411, 119641), (543, 90557), (661, 74391), (1983, 24797)]