1343642481

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{673}}^1\times {\mathrm{13049}}^1$

素因数の和:13745

約数の個数: 24

約数和(自身を含む): 2058193800

約数和(自身を除く): 714551319

約数列:

[1, 3, 9, 17, 51, 153, 673, 2019, 6057, 11441, 13049, 34323, 39147, 102969, 117441, 221833, 665499, 1996497, 8781977, 26345931, 79037793, 149293609, 447880827, 1343642481]

約数ペア:

[(1, 1343642481), (3, 447880827), (9, 149293609), (17, 79037793), (51, 26345931), (153, 8781977), (673, 1996497), (2019, 665499), (6057, 221833), (11441, 117441), (13049, 102969), (34323, 39147)]