123556556925

素因数分解:

$3^3\times 5^2\times {\mathrm{127}}^1\times {\mathrm{1441313}}^1$

素因数の和:1441459

約数の個数: 48

約数和(自身を含む): 228765358080

約数和(自身を除く): 105208801155

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 127, 135, 225, 381, 635, 675, 1143, 1905, 3175, 3429, 5715, 9525, 17145, 28575, 85725, 1441313, 4323939, 7206565, 12971817, 21619695, 36032825, 38915451, 64859085, 108098475, 183046751, 194577255, 324295425, 549140253, 915233755, 972886275, 1647420759, 2745701265, 4576168775, 4942262277, 8237103795, 13728506325, 24711311385, 41185518975, 123556556925]

約数ペア:

[(1, 123556556925), (3, 41185518975), (5, 24711311385), (9, 13728506325), (15, 8237103795), (25, 4942262277), (27, 4576168775), (45, 2745701265), (75, 1647420759), (127, 972886275), (135, 915233755), (225, 549140253), (381, 324295425), (635, 194577255), (675, 183046751), (1143, 108098475), (1905, 64859085), (3175, 38915451), (3429, 36032825), (5715, 21619695), (9525, 12971817), (17145, 7206565), (28575, 4323939), (85725, 1441313)]