42980586

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{651221}}^1$

素因数の和:651237

約数の個数: 16

約数和(自身を含む): 93775968

約数和(自身を除く): 50795382

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 651221, 1302442, 1953663, 3907326, 7163431, 14326862, 21490293, 42980586]

約数ペア:

[(1, 42980586), (2, 21490293), (3, 14326862), (6, 7163431), (11, 3907326), (22, 1953663), (33, 1302442), (66, 651221)]