47878797

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{4201}}^1$

素因数の和:4364

約数の個数: 16

約数和(自身を含む): 66559680

約数和(自身を除く): 18680883

約数列:

[1, 3, 29, 87, 131, 393, 3799, 4201, 11397, 12603, 121829, 365487, 550331, 1650993, 15959599, 47878797]

約数ペア:

[(1, 47878797), (3, 15959599), (29, 1650993), (87, 550331), (131, 365487), (393, 121829), (3799, 12603), (4201, 11397)]