65947095

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:421

約数の個数: 64

約数和(自身を含む): 124554240

約数和(自身を除く): 58607145

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 67, 69, 115, 135, 201, 207, 317, 335, 345, 603, 621, 951, 1005, 1035, 1541, 1585, 1809, 2853, 3015, 3105, 4623, 4755, 7291, 7705, 8559, 9045, 13869, 14265, 21239, 21873, 23115, 36455, 41607, 42795, 63717, 65619, 69345, 106195, 109365, 191151, 196857, 208035, 318585, 328095, 488497, 573453, 955755, 984285, 1465491, 2442485, 2867265, 4396473, 7327455, 13189419, 21982365, 65947095]

約数ペア:

[(1, 65947095), (3, 21982365), (5, 13189419), (9, 7327455), (15, 4396473), (23, 2867265), (27, 2442485), (45, 1465491), (67, 984285), (69, 955755), (115, 573453), (135, 488497), (201, 328095), (207, 318585), (317, 208035), (335, 196857), (345, 191151), (603, 109365), (621, 106195), (951, 69345), (1005, 65619), (1035, 63717), (1541, 42795), (1585, 41607), (1809, 36455), (2853, 23115), (3015, 21873), (3105, 21239), (4623, 14265), (4755, 13869), (7291, 9045), (7705, 8559)]