339944427

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{2221859}}^1$

素因数の和:2221882

約数の個数: 12

約数和(自身を含む): 519915240

約数和(自身を除く): 179970813

約数列:

[1, 3, 9, 17, 51, 153, 2221859, 6665577, 19996731, 37771603, 113314809, 339944427]

約数ペア:

[(1, 339944427), (3, 113314809), (9, 37771603), (17, 19996731), (51, 6665577), (153, 2221859)]