22724865

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 41081040

約数和(自身を除く): 18356175

約数列:

[1, 3, 5, 9, 15, 41, 45, 109, 113, 123, 205, 327, 339, 369, 545, 565, 615, 981, 1017, 1635, 1695, 1845, 4469, 4633, 4905, 5085, 12317, 13407, 13899, 22345, 23165, 36951, 40221, 41697, 61585, 67035, 69495, 110853, 184755, 201105, 208485, 504997, 554265, 1514991, 2524985, 4544973, 7574955, 22724865]

約数ペア:

[(1, 22724865), (3, 7574955), (5, 4544973), (9, 2524985), (15, 1514991), (41, 554265), (45, 504997), (109, 208485), (113, 201105), (123, 184755), (205, 110853), (327, 69495), (339, 67035), (369, 61585), (545, 41697), (565, 40221), (615, 36951), (981, 23165), (1017, 22345), (1635, 13899), (1695, 13407), (1845, 12317), (4469, 5085), (4633, 4905)]