1330747035505

素因数分解:

$5^1\times {\mathrm{643}}^1\times {\mathrm{24281}}^1\times {\mathrm{17047}}^1$

素因数の和:41976

約数の個数: 16

約数和(自身を含む): 1599539647104

約数和(自身を除く): 268792611599

約数列:

[1, 5, 643, 3215, 17047, 24281, 85235, 121405, 10961221, 15612683, 54806105, 78063415, 413918207, 2069591035, 266149407101, 1330747035505]

約数ペア:

[(1, 1330747035505), (5, 266149407101), (643, 2069591035), (3215, 413918207), (17047, 78063415), (24281, 54806105), (85235, 15612683), (121405, 10961221)]