74431315

素因数分解:

$5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{45247}}^1$

素因数の和:45306

約数の個数: 16

約数和(自身を含む): 104251392

約数和(自身を除く): 29820077

約数列:

[1, 5, 7, 35, 47, 235, 329, 1645, 45247, 226235, 316729, 1583645, 2126609, 10633045, 14886263, 74431315]

約数ペア:

[(1, 74431315), (5, 14886263), (7, 10633045), (35, 2126609), (47, 1583645), (235, 316729), (329, 226235), (1645, 45247)]