2927301

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1597}}^1$

素因数の和:1660

約数の個数: 16

約数和(自身を含む): 4295424

約数和(自身を除く): 1368123

約数列:

[1, 3, 13, 39, 47, 141, 611, 1597, 1833, 4791, 20761, 62283, 75059, 225177, 975767, 2927301]

約数ペア:

[(1, 2927301), (3, 975767), (13, 225177), (39, 75059), (47, 62283), (141, 20761), (611, 4791), (1597, 1833)]