929605089

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 1471996800

約数和(自身を除く): 542391711

約数列:

[1, 3, 7, 21, 43, 89, 129, 267, 269, 301, 623, 807, 903, 1849, 1869, 1883, 3827, 5547, 5649, 11481, 11567, 12943, 23941, 26789, 34701, 38829, 71823, 80367, 80969, 164561, 167587, 242907, 493683, 497381, 502761, 1029463, 1151927, 1492143, 3088389, 3455781, 3481667, 7206241, 10445001, 21618723, 44266909, 132800727, 309868363, 929605089]

約数ペア:

[(1, 929605089), (3, 309868363), (7, 132800727), (21, 44266909), (43, 21618723), (89, 10445001), (129, 7206241), (267, 3481667), (269, 3455781), (301, 3088389), (623, 1492143), (807, 1151927), (903, 1029463), (1849, 502761), (1869, 497381), (1883, 493683), (3827, 242907), (5547, 167587), (5649, 164561), (11481, 80969), (11567, 80367), (12943, 71823), (23941, 38829), (26789, 34701)]