10557855

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{277}}^1$

素因数の和:317

約数の個数: 72

約数和(自身を含む): 23071776

約数和(自身を除く): 12513921

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 121, 165, 231, 277, 315, 363, 385, 495, 605, 693, 831, 847, 1089, 1155, 1385, 1815, 1939, 2493, 2541, 3047, 3465, 4155, 4235, 5445, 5817, 7623, 9141, 9695, 12465, 12705, 15235, 17451, 21329, 27423, 29085, 33517, 38115, 45705, 63987, 87255, 100551, 106645, 137115, 167585, 191961, 234619, 301653, 319935, 502755, 703857, 959805, 1173095, 1508265, 2111571, 3519285, 10557855]

約数ペア:

[(1, 10557855), (3, 3519285), (5, 2111571), (7, 1508265), (9, 1173095), (11, 959805), (15, 703857), (21, 502755), (33, 319935), (35, 301653), (45, 234619), (55, 191961), (63, 167585), (77, 137115), (99, 106645), (105, 100551), (121, 87255), (165, 63987), (231, 45705), (277, 38115), (315, 33517), (363, 29085), (385, 27423), (495, 21329), (605, 17451), (693, 15235), (831, 12705), (847, 12465), (1089, 9695), (1155, 9141), (1385, 7623), (1815, 5817), (1939, 5445), (2493, 4235), (2541, 4155), (3047, 3465)]