34894727

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:455

約数の個数: 24

約数和(自身を含む): 43382784

約数和(自身を除く): 8488057

約数列:

[1, 7, 17, 47, 119, 289, 329, 367, 799, 2023, 2569, 5593, 6239, 13583, 17249, 43673, 95081, 106063, 120743, 293233, 742441, 2052631, 4984961, 34894727]

約数ペア:

[(1, 34894727), (7, 4984961), (17, 2052631), (47, 742441), (119, 293233), (289, 120743), (329, 106063), (367, 95081), (799, 43673), (2023, 17249), (2569, 13583), (5593, 6239)]