1139035681

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{1129}}^1\times {\mathrm{1427}}^1$

素因数の和:2664

約数の個数: 16

約数和(自身を含む): 1316730240

約数和(自身を除く): 177694559

約数列:

[1, 7, 101, 707, 1129, 1427, 7903, 9989, 114029, 144127, 798203, 1008889, 1611083, 11277581, 162719383, 1139035681]

約数ペア:

[(1, 1139035681), (7, 162719383), (101, 11277581), (707, 1611083), (1129, 1008889), (1427, 798203), (7903, 144127), (9989, 114029)]