2247388551

素因数分解:

$3^3\times {\mathrm{2819}}^1\times {\mathrm{29527}}^1$

素因数の和:32355

約数の個数: 16

約数和(自身を含む): 3330758400

約数和(自身を除く): 1083369849

約数列:

[1, 3, 9, 27, 2819, 8457, 25371, 29527, 76113, 88581, 265743, 797229, 83236613, 249709839, 749129517, 2247388551]

約数ペア:

[(1, 2247388551), (3, 749129517), (9, 249709839), (27, 83236613), (2819, 797229), (8457, 265743), (25371, 88581), (29527, 76113)]