1356331413

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{457139}}^1$

素因数の和:457208

約数の個数: 16

約数和(自身を含む): 1930959360

約数和(自身を除く): 574627947

約数列:

[1, 3, 23, 43, 69, 129, 989, 2967, 457139, 1371417, 10514197, 19656977, 31542591, 58970931, 452110471, 1356331413]

約数ペア:

[(1, 1356331413), (3, 452110471), (23, 58970931), (43, 31542591), (69, 19656977), (129, 10514197), (989, 1371417), (2967, 457139)]