2016279999

素因数分解:

$3^3\times {\mathrm{9007}}^1\times {\mathrm{8291}}^1$

素因数の和:17307

約数の個数: 16

約数和(自身を含む): 2987773440

約数和(自身を除く): 971493441

約数列:

[1, 3, 9, 27, 8291, 9007, 24873, 27021, 74619, 81063, 223857, 243189, 74677037, 224031111, 672093333, 2016279999]

約数ペア:

[(1, 2016279999), (3, 672093333), (9, 224031111), (27, 74677037), (8291, 243189), (9007, 223857), (24873, 81063), (27021, 74619)]