383851806

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{2113}}^1$

素因数の和:2285

約数の個数: 64

約数和(自身を含む): 882197568

約数和(自身を除く): 498345762

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 137, 221, 274, 411, 442, 663, 822, 1326, 1781, 2113, 2329, 3562, 4226, 4658, 5343, 6339, 6987, 10686, 12678, 13974, 27469, 30277, 35921, 54938, 60554, 71842, 82407, 90831, 107763, 164814, 181662, 215526, 289481, 466973, 578962, 868443, 933946, 1400919, 1736886, 2801838, 3763253, 4921177, 7526506, 9842354, 11289759, 14763531, 22579518, 29527062, 63975301, 127950602, 191925903, 383851806]

約数ペア:

[(1, 383851806), (2, 191925903), (3, 127950602), (6, 63975301), (13, 29527062), (17, 22579518), (26, 14763531), (34, 11289759), (39, 9842354), (51, 7526506), (78, 4921177), (102, 3763253), (137, 2801838), (221, 1736886), (274, 1400919), (411, 933946), (442, 868443), (663, 578962), (822, 466973), (1326, 289481), (1781, 215526), (2113, 181662), (2329, 164814), (3562, 107763), (4226, 90831), (4658, 82407), (5343, 71842), (6339, 60554), (6987, 54938), (10686, 35921), (12678, 30277), (13974, 27469)]