41158377

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{20693}}^1$

素因数の和:20729

約数の個数: 24

約数和(自身を含む): 67793544

約数和(自身を除く): 26635167

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 20693, 62079, 186237, 269009, 351781, 807027, 1055343, 2421081, 3166029, 4573153, 13719459, 41158377]

約数ペア:

[(1, 41158377), (3, 13719459), (9, 4573153), (13, 3166029), (17, 2421081), (39, 1055343), (51, 807027), (117, 351781), (153, 269009), (221, 186237), (663, 62079), (1989, 20693)]