13148916981

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{4243}}^1\times {\mathrm{24023}}^1$

素因数の和:28312

約数の個数: 16

約数和(自身を含む): 17944582656

約数和(自身を除く): 4795665675

約数列:

[1, 3, 43, 129, 4243, 12729, 24023, 72069, 182449, 547347, 1032989, 3098967, 101929589, 305788767, 4382972327, 13148916981]

約数ペア:

[(1, 13148916981), (3, 4382972327), (43, 305788767), (129, 101929589), (4243, 3098967), (12729, 1032989), (24023, 547347), (72069, 182449)]