6656085

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:202

約数の個数: 48

約数和(自身を含む): 12355200

約数和(自身を除く): 5699115

約数列:

[1, 3, 5, 9, 15, 23, 45, 59, 69, 109, 115, 177, 207, 295, 327, 345, 531, 545, 885, 981, 1035, 1357, 1635, 2507, 2655, 4071, 4905, 6431, 6785, 7521, 12213, 12535, 19293, 20355, 22563, 32155, 37605, 57879, 61065, 96465, 112815, 147913, 289395, 443739, 739565, 1331217, 2218695, 6656085]

約数ペア:

[(1, 6656085), (3, 2218695), (5, 1331217), (9, 739565), (15, 443739), (23, 289395), (45, 147913), (59, 112815), (69, 96465), (109, 61065), (115, 57879), (177, 37605), (207, 32155), (295, 22563), (327, 20355), (345, 19293), (531, 12535), (545, 12213), (885, 7521), (981, 6785), (1035, 6431), (1357, 4905), (1635, 4071), (2507, 2655)]