90741057

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{74317}}^1$

素因数の和:74368

約数の個数: 16

約数和(自身を含む): 135556032

約数和(自身を除く): 44814975

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 74317, 222951, 817487, 2452461, 2749729, 8249187, 30247019, 90741057]

約数ペア:

[(1, 90741057), (3, 30247019), (11, 8249187), (33, 2749729), (37, 2452461), (111, 817487), (407, 222951), (1221, 74317)]