133890321

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{35059}}^1$

素因数の和:35148

約数の個数: 16

約数和(自身を含む): 190726400

約数和(自身を除く): 56836079

約数列:

[1, 3, 19, 57, 67, 201, 1273, 3819, 35059, 105177, 666121, 1998363, 2348953, 7046859, 44630107, 133890321]

約数ペア:

[(1, 133890321), (3, 44630107), (19, 7046859), (57, 2348953), (67, 1998363), (201, 666121), (1273, 105177), (3819, 35059)]