65888505

素因数分解:

$3^3\times 5^1\times {\mathrm{449}}^1\times {\mathrm{1087}}^1$

素因数の和:1550

約数の個数: 32

約数和(自身を含む): 117504000

約数和(自身を除く): 51615495

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 449, 1087, 1347, 2245, 3261, 4041, 5435, 6735, 9783, 12123, 16305, 20205, 29349, 48915, 60615, 146745, 488063, 1464189, 2440315, 4392567, 7320945, 13177701, 21962835, 65888505]

約数ペア:

[(1, 65888505), (3, 21962835), (5, 13177701), (9, 7320945), (15, 4392567), (27, 2440315), (45, 1464189), (135, 488063), (449, 146745), (1087, 60615), (1347, 48915), (2245, 29349), (3261, 20205), (4041, 16305), (5435, 12123), (6735, 9783)]