201199869

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{63691}}^1$

素因数の和:63719

約数の個数: 24

約数和(自身を含む): 324574432

約数和(自身を除く): 123374563

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 63691, 191073, 573219, 827983, 1719657, 2483949, 5158971, 7451847, 15476913, 22355541, 67066623, 201199869]

約数ペア:

[(1, 201199869), (3, 67066623), (9, 22355541), (13, 15476913), (27, 7451847), (39, 5158971), (81, 2483949), (117, 1719657), (243, 827983), (351, 573219), (1053, 191073), (3159, 63691)]