20341640295

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4860607}}^1$

素因数の和:4860652

約数の個数: 32

約数和(自身を含む): 37329469440

約数和(自身を除く): 16987829145

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 4185, 4860607, 14581821, 24303035, 43745463, 72909105, 131236389, 150678817, 218727315, 452036451, 656181945, 753394085, 1356109353, 2260182255, 4068328059, 6780546765, 20341640295]

約数ペア:

[(1, 20341640295), (3, 6780546765), (5, 4068328059), (9, 2260182255), (15, 1356109353), (27, 753394085), (31, 656181945), (45, 452036451), (93, 218727315), (135, 150678817), (155, 131236389), (279, 72909105), (465, 43745463), (837, 24303035), (1395, 14581821), (4185, 4860607)]