127593109

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3259}}^1$

素因数の和:3337

約数の個数: 24

約数和(自身を含む): 160548480

約数和(自身を除く): 32955371

約数列:

[1, 7, 17, 47, 49, 119, 329, 799, 833, 2303, 3259, 5593, 22813, 39151, 55403, 153173, 159691, 387821, 1072211, 2603941, 2714747, 7505477, 18227587, 127593109]

約数ペア:

[(1, 127593109), (7, 18227587), (17, 7505477), (47, 2714747), (49, 2603941), (119, 1072211), (329, 387821), (799, 159691), (833, 153173), (2303, 55403), (3259, 39151), (5593, 22813)]