73049265

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{433}}^1$

素因数の和:630

約数の個数: 48

約数和(自身を含む): 133241472

約数和(自身を除く): 60192207

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 163, 207, 345, 433, 489, 815, 1035, 1299, 1467, 2165, 2445, 3749, 3897, 6495, 7335, 9959, 11247, 18745, 19485, 29877, 33741, 49795, 56235, 70579, 89631, 149385, 168705, 211737, 352895, 448155, 635211, 1058685, 1623317, 3176055, 4869951, 8116585, 14609853, 24349755, 73049265]

約数ペア:

[(1, 73049265), (3, 24349755), (5, 14609853), (9, 8116585), (15, 4869951), (23, 3176055), (45, 1623317), (69, 1058685), (115, 635211), (163, 448155), (207, 352895), (345, 211737), (433, 168705), (489, 149385), (815, 89631), (1035, 70579), (1299, 56235), (1467, 49795), (2165, 33741), (2445, 29877), (3749, 19485), (3897, 18745), (6495, 11247), (7335, 9959)]