23086935

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 42928704

約数和(自身を除く): 19841769

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 103, 153, 255, 293, 309, 515, 765, 879, 927, 1465, 1545, 1751, 2637, 4395, 4635, 4981, 5253, 8755, 13185, 14943, 15759, 24905, 26265, 30179, 44829, 74715, 78795, 90537, 150895, 224145, 271611, 452685, 513043, 1358055, 1539129, 2565215, 4617387, 7695645, 23086935]

約数ペア:

[(1, 23086935), (3, 7695645), (5, 4617387), (9, 2565215), (15, 1539129), (17, 1358055), (45, 513043), (51, 452685), (85, 271611), (103, 224145), (153, 150895), (255, 90537), (293, 78795), (309, 74715), (515, 44829), (765, 30179), (879, 26265), (927, 24905), (1465, 15759), (1545, 14943), (1751, 13185), (2637, 8755), (4395, 5253), (4635, 4981)]