64452451

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{3163}}^1$

素因数の和:3282

約数の個数: 16

約数和(自身を含む): 76543488

約数和(自身を除く): 12091037

約数列:

[1, 7, 41, 71, 287, 497, 2911, 3163, 20377, 22141, 129683, 224573, 907781, 1572011, 9207493, 64452451]

約数ペア:

[(1, 64452451), (7, 9207493), (41, 1572011), (71, 907781), (287, 224573), (497, 129683), (2911, 22141), (3163, 20377)]