64556233

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{487}}^1\times {\mathrm{653}}^1$

素因数の和:1176

約数の個数: 16

約数和(自身を含む): 76596480

約数和(自身を除く): 12040247

約数列:

[1, 7, 29, 203, 487, 653, 3409, 4571, 14123, 18937, 98861, 132559, 318011, 2226077, 9222319, 64556233]

約数ペア:

[(1, 64556233), (7, 9222319), (29, 2226077), (203, 318011), (487, 132559), (653, 98861), (3409, 18937), (4571, 14123)]