74097495

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{233}}^1$

素因数の和:472

約数の個数: 48

約数和(自身を含む): 133166592

約数和(自身を除く): 59069097

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 185, 191, 233, 333, 555, 573, 699, 955, 1165, 1665, 1719, 2097, 2865, 3495, 7067, 8595, 8621, 10485, 21201, 25863, 35335, 43105, 44503, 63603, 77589, 106005, 129315, 133509, 222515, 318015, 387945, 400527, 667545, 1646611, 2002635, 4939833, 8233055, 14819499, 24699165, 74097495]

約数ペア:

[(1, 74097495), (3, 24699165), (5, 14819499), (9, 8233055), (15, 4939833), (37, 2002635), (45, 1646611), (111, 667545), (185, 400527), (191, 387945), (233, 318015), (333, 222515), (555, 133509), (573, 129315), (699, 106005), (955, 77589), (1165, 63603), (1665, 44503), (1719, 43105), (2097, 35335), (2865, 25863), (3495, 21201), (7067, 10485), (8595, 8621)]