219028629

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{1583}}^1\times {\mathrm{2713}}^1$

素因数の和:4316

約数の個数: 16

約数和(自身を含む): 309526272

約数和(自身を除く): 90497643

約数列:

[1, 3, 17, 51, 1583, 2713, 4749, 8139, 26911, 46121, 80733, 138363, 4294679, 12884037, 73009543, 219028629]

約数ペア:

[(1, 219028629), (3, 73009543), (17, 12884037), (51, 4294679), (1583, 138363), (2713, 80733), (4749, 46121), (8139, 26911)]