339978273

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{15271}}^1$

素因数の和:15496

約数の個数: 16

約数和(自身を含む): 466956672

約数和(自身を除く): 126978399

約数列:

[1, 3, 41, 123, 181, 543, 7421, 15271, 22263, 45813, 626111, 1878333, 2764051, 8292153, 113326091, 339978273]

約数ペア:

[(1, 339978273), (3, 113326091), (41, 8292153), (123, 2764051), (181, 1878333), (543, 626111), (7421, 45813), (15271, 22263)]