945283905

素因数分解:

$3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{2549}}^1$

素因数の和:2671

約数の個数: 64

約数和(自身を含む): 1747872000

約数和(自身を除く): 802588095

約数列:

[1, 3, 5, 9, 15, 27, 41, 45, 67, 123, 135, 201, 205, 335, 369, 603, 615, 1005, 1107, 1809, 1845, 2549, 2747, 3015, 5535, 7647, 8241, 9045, 12745, 13735, 22941, 24723, 38235, 41205, 68823, 74169, 104509, 114705, 123615, 170783, 313527, 344115, 370845, 512349, 522545, 853915, 940581, 1537047, 1567635, 2561745, 2821743, 4611141, 4702905, 7002103, 7685235, 14108715, 21006309, 23055705, 35010515, 63018927, 105031545, 189056781, 315094635, 945283905]

約数ペア:

[(1, 945283905), (3, 315094635), (5, 189056781), (9, 105031545), (15, 63018927), (27, 35010515), (41, 23055705), (45, 21006309), (67, 14108715), (123, 7685235), (135, 7002103), (201, 4702905), (205, 4611141), (335, 2821743), (369, 2561745), (603, 1567635), (615, 1537047), (1005, 940581), (1107, 853915), (1809, 522545), (1845, 512349), (2549, 370845), (2747, 344115), (3015, 313527), (5535, 170783), (7647, 123615), (8241, 114705), (9045, 104509), (12745, 74169), (13735, 68823), (22941, 41205), (24723, 38235)]