75453345

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{487}}^1$

素因数の和:822

約数の個数: 48

約数和(自身を含む): 143425152

約数和(自身を除く): 67971807

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 313, 487, 495, 939, 1461, 1565, 2435, 2817, 3443, 4383, 4695, 5357, 7305, 10329, 14085, 16071, 17215, 21915, 26785, 30987, 48213, 51645, 80355, 152431, 154935, 241065, 457293, 762155, 1371879, 1676741, 2286465, 5030223, 6859395, 8383705, 15090669, 25151115, 75453345]

約数ペア:

[(1, 75453345), (3, 25151115), (5, 15090669), (9, 8383705), (11, 6859395), (15, 5030223), (33, 2286465), (45, 1676741), (55, 1371879), (99, 762155), (165, 457293), (313, 241065), (487, 154935), (495, 152431), (939, 80355), (1461, 51645), (1565, 48213), (2435, 30987), (2817, 26785), (3443, 21915), (4383, 17215), (4695, 16071), (5357, 14085), (7305, 10329)]