4321227

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1613}}^1$

素因数の和:1682

約数の個数: 16

約数和(自身を含む): 6197760

約数和(自身を除く): 1876533

約数列:

[1, 3, 19, 47, 57, 141, 893, 1613, 2679, 4839, 30647, 75811, 91941, 227433, 1440409, 4321227]

約数ペア:

[(1, 4321227), (3, 1440409), (19, 227433), (47, 91941), (57, 75811), (141, 30647), (893, 4839), (1613, 2679)]