2247349779

素因数分解:

$3^5\times {\mathrm{1871}}^1\times {\mathrm{4943}}^1$

素因数の和:6829

約数の個数: 24

約数和(自身を含む): 3368881152

約数和(自身を除く): 1121531373

約数列:

[1, 3, 9, 27, 81, 243, 1871, 4943, 5613, 14829, 16839, 44487, 50517, 133461, 151551, 400383, 454653, 1201149, 9248353, 27745059, 83235177, 249705531, 749116593, 2247349779]

約数ペア:

[(1, 2247349779), (3, 749116593), (9, 249705531), (27, 83235177), (81, 27745059), (243, 9248353), (1871, 1201149), (4943, 454653), (5613, 400383), (14829, 151551), (16839, 133461), (44487, 50517)]