89116329

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 136160640

約数和(自身を除く): 47044311

約数列:

[1, 3, 17, 23, 41, 51, 69, 109, 123, 289, 327, 391, 697, 867, 943, 1173, 1853, 2091, 2507, 2829, 4469, 5559, 6647, 7521, 11849, 13407, 16031, 19941, 31501, 35547, 42619, 48093, 75973, 94503, 102787, 127857, 227919, 272527, 308361, 724523, 817581, 1291541, 1747379, 2173569, 3874623, 5242137, 29705443, 89116329]

約数ペア:

[(1, 89116329), (3, 29705443), (17, 5242137), (23, 3874623), (41, 2173569), (51, 1747379), (69, 1291541), (109, 817581), (123, 724523), (289, 308361), (327, 272527), (391, 227919), (697, 127857), (867, 102787), (943, 94503), (1173, 75973), (1853, 48093), (2091, 42619), (2507, 35547), (2829, 31501), (4469, 19941), (5559, 16031), (6647, 13407), (7521, 11849)]