75298181

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:269

約数の個数: 32

約数和(自身を含む): 93139200

約数和(自身を除く): 17841019

約数列:

[1, 7, 29, 41, 83, 109, 203, 287, 581, 763, 1189, 2407, 3161, 3403, 4469, 8323, 9047, 16849, 22127, 23821, 31283, 63329, 98687, 129601, 262363, 370927, 690809, 907207, 1836541, 2596489, 10756883, 75298181]

約数ペア:

[(1, 75298181), (7, 10756883), (29, 2596489), (41, 1836541), (83, 907207), (109, 690809), (203, 370927), (287, 262363), (581, 129601), (763, 98687), (1189, 63329), (2407, 31283), (3161, 23821), (3403, 22127), (4469, 16849), (8323, 9047)]