12652335

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:217

約数の個数: 64

約数和(自身を含む): 24624000

約数和(自身を除く): 11971665

約数列:

[1, 3, 5, 9, 15, 17, 27, 37, 45, 51, 85, 111, 135, 149, 153, 185, 255, 333, 447, 459, 555, 629, 745, 765, 999, 1341, 1665, 1887, 2235, 2295, 2533, 3145, 4023, 4995, 5513, 5661, 6705, 7599, 9435, 12665, 16539, 16983, 20115, 22797, 27565, 28305, 37995, 49617, 68391, 82695, 84915, 93721, 113985, 148851, 248085, 281163, 341955, 468605, 744255, 843489, 1405815, 2530467, 4217445, 12652335]

約数ペア:

[(1, 12652335), (3, 4217445), (5, 2530467), (9, 1405815), (15, 843489), (17, 744255), (27, 468605), (37, 341955), (45, 281163), (51, 248085), (85, 148851), (111, 113985), (135, 93721), (149, 84915), (153, 82695), (185, 68391), (255, 49617), (333, 37995), (447, 28305), (459, 27565), (555, 22797), (629, 20115), (745, 16983), (765, 16539), (999, 12665), (1341, 9435), (1665, 7599), (1887, 6705), (2235, 5661), (2295, 5513), (2533, 4995), (3145, 4023)]