1279091

素因数分解:

${\mathrm{11}}^3\times {\mathrm{31}}^2$

素因数の和:95

約数の個数: 12

約数和(自身を含む): 1453752

約数和(自身を除く): 174661

約数列:

[1, 11, 31, 121, 341, 961, 1331, 3751, 10571, 41261, 116281, 1279091]

約数ペア:

[(1, 1279091), (11, 116281), (31, 41261), (121, 10571), (341, 3751), (961, 1331)]