42680183

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{587}}^1$

素因数の和:671

約数の個数: 32

約数和(自身を含む): 56899584

約数和(自身を除く): 14219401

約数列:

[1, 7, 13, 17, 47, 91, 119, 221, 329, 587, 611, 799, 1547, 4109, 4277, 5593, 7631, 9979, 10387, 27589, 53417, 69853, 72709, 129727, 193123, 358657, 469013, 908089, 2510599, 3283091, 6097169, 42680183]

約数ペア:

[(1, 42680183), (7, 6097169), (13, 3283091), (17, 2510599), (47, 908089), (91, 469013), (119, 358657), (221, 193123), (329, 129727), (587, 72709), (611, 69853), (799, 53417), (1547, 27589), (4109, 10387), (4277, 9979), (5593, 7631)]