5661813

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{241}}^1$

素因数の和:476

約数の個数: 16

約数和(自身を含む): 7805952

約数和(自身を除く): 2144139

約数列:

[1, 3, 41, 123, 191, 241, 573, 723, 7831, 9881, 23493, 29643, 46031, 138093, 1887271, 5661813]

約数ペア:

[(1, 5661813), (3, 1887271), (41, 138093), (123, 46031), (191, 29643), (241, 23493), (573, 9881), (723, 7831)]