13995297315

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{331}}^1\times {\mathrm{7639}}^1$

素因数の和:8025

約数の個数: 64

約数和(自身を含む): 25567718400

約数和(自身を除く): 11572421085

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 123, 135, 205, 331, 369, 615, 993, 1107, 1655, 1845, 2979, 4965, 5535, 7639, 8937, 13571, 14895, 22917, 38195, 40713, 44685, 67855, 68751, 114585, 122139, 203565, 206253, 313199, 343755, 366417, 610695, 939597, 1031265, 1565995, 1832085, 2528509, 2818791, 4697985, 7585527, 8456373, 12642545, 14093955, 22756581, 37927635, 42281865, 68269743, 103668869, 113782905, 311006607, 341348715, 518344345, 933019821, 1555033035, 2799059463, 4665099105, 13995297315]

約数ペア:

[(1, 13995297315), (3, 4665099105), (5, 2799059463), (9, 1555033035), (15, 933019821), (27, 518344345), (41, 341348715), (45, 311006607), (123, 113782905), (135, 103668869), (205, 68269743), (331, 42281865), (369, 37927635), (615, 22756581), (993, 14093955), (1107, 12642545), (1655, 8456373), (1845, 7585527), (2979, 4697985), (4965, 2818791), (5535, 2528509), (7639, 1832085), (8937, 1565995), (13571, 1031265), (14895, 939597), (22917, 610695), (38195, 366417), (40713, 343755), (44685, 313199), (67855, 206253), (68751, 203565), (114585, 122139)]