248410314

素因数分解:

$2^1\times 3^4\times {\mathrm{1533397}}^1$

素因数の和:1533411

約数の個数: 20

約数和(自身を含む): 556623474

約数和(自身を除く): 308213160

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1533397, 3066794, 4600191, 9200382, 13800573, 27601146, 41401719, 82803438, 124205157, 248410314]

約数ペア:

[(1, 248410314), (2, 124205157), (3, 82803438), (6, 41401719), (9, 27601146), (18, 13800573), (27, 9200382), (54, 4600191), (81, 3066794), (162, 1533397)]