42260751

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{120401}}^1$

素因数の和:120423

約数の個数: 16

約数和(自身を含む): 67425120

約数和(自身を除く): 25164369

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 120401, 361203, 1083609, 1565213, 3250827, 4695639, 14086917, 42260751]

約数ペア:

[(1, 42260751), (3, 14086917), (9, 4695639), (13, 3250827), (27, 1565213), (39, 1083609), (117, 361203), (351, 120401)]