13308638581

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{8291}}^1$

素因数の和:8410

約数の個数: 48

約数和(自身を含む): 17151305472

約数和(自身を除く): 3842666891

約数列:

[1, 7, 17, 41, 47, 49, 119, 287, 329, 697, 799, 833, 1927, 2009, 2303, 4879, 5593, 8291, 13489, 32759, 34153, 39151, 58037, 94423, 140947, 229313, 339931, 389677, 406259, 986629, 1605191, 2379517, 2727739, 5778827, 6624509, 6906403, 15976757, 16656619, 19094173, 40451789, 46371563, 111837299, 271604869, 283162523, 324600941, 782861093, 1901234083, 13308638581]

約数ペア:

[(1, 13308638581), (7, 1901234083), (17, 782861093), (41, 324600941), (47, 283162523), (49, 271604869), (119, 111837299), (287, 46371563), (329, 40451789), (697, 19094173), (799, 16656619), (833, 15976757), (1927, 6906403), (2009, 6624509), (2303, 5778827), (4879, 2727739), (5593, 2379517), (8291, 1605191), (13489, 986629), (32759, 406259), (34153, 389677), (39151, 339931), (58037, 229313), (94423, 140947)]