3126393

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1$

素因数の和:461

約数の個数: 24

約数和(自身を含む): 4867200

約数和(自身を除く): 1740807

約数列:

[1, 3, 9, 19, 47, 57, 141, 171, 389, 423, 893, 1167, 2679, 3501, 7391, 8037, 18283, 22173, 54849, 66519, 164547, 347377, 1042131, 3126393]

約数ペア:

[(1, 3126393), (3, 1042131), (9, 347377), (19, 164547), (47, 66519), (57, 54849), (141, 22173), (171, 18283), (389, 8037), (423, 7391), (893, 3501), (1167, 2679)]