1330531060047

素因数分解:

$3^1\times 7^2\times {\mathrm{875107}}^1\times {\mathrm{10343}}^1$

素因数の和:885467

約数の個数: 24

約数和(自身を含む): 2063882710656

約数和(自身を除く): 733351650609

約数列:

[1, 3, 7, 21, 49, 147, 10343, 31029, 72401, 217203, 506807, 875107, 1520421, 2625321, 6125749, 18377247, 42880243, 128640729, 9051231701, 27153695103, 63358621907, 190075865721, 443510353349, 1330531060047]

約数ペア:

[(1, 1330531060047), (3, 443510353349), (7, 190075865721), (21, 63358621907), (49, 27153695103), (147, 9051231701), (10343, 128640729), (31029, 42880243), (72401, 18377247), (217203, 6125749), (506807, 2625321), (875107, 1520421)]