57280338

素因数分解:

$2^1\times 3^3\times {\mathrm{1060747}}^1$

素因数の和:1060758

約数の個数: 16

約数和(自身を含む): 127289760

約数和(自身を除く): 70009422

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1060747, 2121494, 3182241, 6364482, 9546723, 19093446, 28640169, 57280338]

約数ペア:

[(1, 57280338), (2, 28640169), (3, 19093446), (6, 9546723), (9, 6364482), (18, 3182241), (27, 2121494), (54, 1060747)]