66063915

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{587}}^1$

素因数の和:700

約数の個数: 48

約数和(自身を含む): 119429856

約数和(自身を除く): 53365941

約数列:

[1, 3, 5, 9, 15, 41, 45, 61, 123, 183, 205, 305, 369, 549, 587, 615, 915, 1761, 1845, 2501, 2745, 2935, 5283, 7503, 8805, 12505, 22509, 24067, 26415, 35807, 37515, 72201, 107421, 112545, 120335, 179035, 216603, 322263, 361005, 537105, 1083015, 1468087, 1611315, 4404261, 7340435, 13212783, 22021305, 66063915]

約数ペア:

[(1, 66063915), (3, 22021305), (5, 13212783), (9, 7340435), (15, 4404261), (41, 1611315), (45, 1468087), (61, 1083015), (123, 537105), (183, 361005), (205, 322263), (305, 216603), (369, 179035), (549, 120335), (587, 112545), (615, 107421), (915, 72201), (1761, 37515), (1845, 35807), (2501, 26415), (2745, 24067), (2935, 22509), (5283, 12505), (7503, 8805)]