4278363

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1597}}^1$

素因数の和:1666

約数の個数: 16

約数和(自身を含む): 6136320

約数和(自身を除く): 1857957

約数列:

[1, 3, 19, 47, 57, 141, 893, 1597, 2679, 4791, 30343, 75059, 91029, 225177, 1426121, 4278363]

約数ペア:

[(1, 4278363), (3, 1426121), (19, 225177), (47, 91029), (57, 75059), (141, 30343), (893, 4791), (1597, 2679)]