2012131017

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{1013}}^1\times {\mathrm{5659}}^1$

素因数の和:6694

約数の個数: 32

約数和(自身を含む): 3213974400

約数和(自身を除く): 1201843383

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 1013, 3039, 5659, 9117, 13169, 16977, 27351, 39507, 50931, 73567, 118521, 152793, 220701, 355563, 662103, 1986309, 5732567, 17197701, 51593103, 74523371, 154779309, 223570113, 670710339, 2012131017]

約数ペア:

[(1, 2012131017), (3, 670710339), (9, 223570113), (13, 154779309), (27, 74523371), (39, 51593103), (117, 17197701), (351, 5732567), (1013, 1986309), (3039, 662103), (5659, 355563), (9117, 220701), (13169, 152793), (16977, 118521), (27351, 73567), (39507, 50931)]