971143914

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12450563}}^1$

素因数の和:12450581

約数の個数: 16

約数和(自身を含む): 2091694752

約数和(自身を除く): 1120550838

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 12450563, 24901126, 37351689, 74703378, 161857319, 323714638, 485571957, 971143914]

約数ペア:

[(1, 971143914), (2, 485571957), (3, 323714638), (6, 161857319), (13, 74703378), (26, 37351689), (39, 24901126), (78, 12450563)]