4187277

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{521}}^1$

素因数の和:593

約数の個数: 24

約数和(自身を含む): 6514560

約数和(自身を除く): 2327283

約数列:

[1, 3, 9, 19, 47, 57, 141, 171, 423, 521, 893, 1563, 2679, 4689, 8037, 9899, 24487, 29697, 73461, 89091, 220383, 465253, 1395759, 4187277]

約数ペア:

[(1, 4187277), (3, 1395759), (9, 465253), (19, 220383), (47, 89091), (57, 73461), (141, 29697), (171, 24487), (423, 9899), (521, 8037), (893, 4689), (1563, 2679)]