47186997

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{8461}}^1$

素因数の和:8501

約数の個数: 24

約数和(自身を含む): 74330208

約数和(自身を除く): 27143211

約数列:

[1, 3, 11, 13, 33, 39, 143, 169, 429, 507, 1859, 5577, 8461, 25383, 93071, 109993, 279213, 329979, 1209923, 1429909, 3629769, 4289727, 15728999, 47186997]

約数ペア:

[(1, 47186997), (3, 15728999), (11, 4289727), (13, 3629769), (33, 1429909), (39, 1209923), (143, 329979), (169, 279213), (429, 109993), (507, 93071), (1859, 25383), (5577, 8461)]