469456185

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{587}}^1$

素因数の和:774

約数の個数: 64

約数和(自身を含む): 849429504

約数和(自身を除く): 379973319

約数列:

[1, 3, 5, 11, 15, 33, 37, 55, 111, 131, 165, 185, 393, 407, 555, 587, 655, 1221, 1441, 1761, 1965, 2035, 2935, 4323, 4847, 6105, 6457, 7205, 8805, 14541, 19371, 21615, 21719, 24235, 32285, 53317, 65157, 72705, 76897, 96855, 108595, 159951, 230691, 238909, 266585, 325785, 384485, 716727, 799755, 845867, 1153455, 1194545, 2537601, 2845189, 3583635, 4229335, 8535567, 12688005, 14225945, 31297079, 42677835, 93891237, 156485395, 469456185]

約数ペア:

[(1, 469456185), (3, 156485395), (5, 93891237), (11, 42677835), (15, 31297079), (33, 14225945), (37, 12688005), (55, 8535567), (111, 4229335), (131, 3583635), (165, 2845189), (185, 2537601), (393, 1194545), (407, 1153455), (555, 845867), (587, 799755), (655, 716727), (1221, 384485), (1441, 325785), (1761, 266585), (1965, 238909), (2035, 230691), (2935, 159951), (4323, 108595), (4847, 96855), (6105, 76897), (6457, 72705), (7205, 65157), (8805, 53317), (14541, 32285), (19371, 24235), (21615, 21719)]