47986169

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{3229}}^1$

素因数の和:3440

約数の個数: 16

約数和(自身を含む): 60155520

約数和(自身を除く): 12169351

約数列:

[1, 7, 11, 77, 193, 1351, 2123, 3229, 14861, 22603, 35519, 248633, 623197, 4362379, 6855167, 47986169]

約数ペア:

[(1, 47986169), (7, 6855167), (11, 4362379), (77, 623197), (193, 248633), (1351, 35519), (2123, 22603), (3229, 14861)]