807777135

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{70951}}^1$

素因数の和:70996

約数の個数: 48

約数和(自身を含む): 1593865728

約数和(自身を除く): 786088593

約数列:

[1, 3, 5, 9, 11, 15, 23, 33, 45, 55, 69, 99, 115, 165, 207, 253, 345, 495, 759, 1035, 1265, 2277, 3795, 11385, 70951, 212853, 354755, 638559, 780461, 1064265, 1631873, 2341383, 3192795, 3902305, 4895619, 7024149, 8159365, 11706915, 14686857, 17950603, 24478095, 35120745, 53851809, 73434285, 89753015, 161555427, 269259045, 807777135]

約数ペア:

[(1, 807777135), (3, 269259045), (5, 161555427), (9, 89753015), (11, 73434285), (15, 53851809), (23, 35120745), (33, 24478095), (45, 17950603), (55, 14686857), (69, 11706915), (99, 8159365), (115, 7024149), (165, 4895619), (207, 3902305), (253, 3192795), (345, 2341383), (495, 1631873), (759, 1064265), (1035, 780461), (1265, 638559), (2277, 354755), (3795, 212853), (11385, 70951)]