1409972081

素因数分解:

$7^1\times {\mathrm{179}}^1\times {\mathrm{181}}^1\times {\mathrm{6217}}^1$

素因数の和:6584

約数の個数: 16

約数和(自身を含む): 1629613440

約数和(自身を除く): 219641359

約数列:

[1, 7, 179, 181, 1253, 1267, 6217, 32399, 43519, 226793, 1112843, 1125277, 7789901, 7876939, 201424583, 1409972081]

約数ペア:

[(1, 1409972081), (7, 201424583), (179, 7876939), (181, 7789901), (1253, 1125277), (1267, 1112843), (6217, 226793), (32399, 43519)]