270052233

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{221173}}^1$

素因数の和:221224

約数の個数: 16

約数和(自身を含む): 403421376

約数和(自身を除く): 133369143

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 221173, 663519, 2432903, 7298709, 8183401, 24550203, 90017411, 270052233]

約数ペア:

[(1, 270052233), (3, 90017411), (11, 24550203), (33, 8183401), (37, 7298709), (111, 2432903), (407, 663519), (1221, 221173)]