1684592643

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{1279}}^1\times {\mathrm{3457}}^1$

素因数の和:4866

約数の個数: 16

約数和(自身を含む): 2266234880

約数和(自身を除く): 581642237

約数列:

[1, 3, 127, 381, 1279, 3457, 3837, 10371, 162433, 439039, 487299, 1317117, 4421503, 13264509, 561530881, 1684592643]

約数ペア:

[(1, 1684592643), (3, 561530881), (127, 13264509), (381, 4421503), (1279, 1317117), (3457, 487299), (3837, 439039), (10371, 162433)]