1330255683

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{2593091}}^1$

素因数の和:2593119

約数の個数: 16

約数和(自身を含む): 2074473600

約数和(自身を除く): 744217917

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 2593091, 7779273, 23337819, 49268729, 70013457, 147806187, 443418561, 1330255683]

約数ペア:

[(1, 1330255683), (3, 443418561), (9, 147806187), (19, 70013457), (27, 49268729), (57, 23337819), (171, 7779273), (513, 2593091)]