384430635

素因数分解:

$3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{65213}}^1$

素因数の和:65355

約数の個数: 24

約数和(自身を含む): 671443344

約数和(自身を除く): 287012709

約数列:

[1, 3, 5, 9, 15, 45, 131, 393, 655, 1179, 1965, 5895, 65213, 195639, 326065, 586917, 978195, 2934585, 8542903, 25628709, 42714515, 76886127, 128143545, 384430635]

約数ペア:

[(1, 384430635), (3, 128143545), (5, 76886127), (9, 42714515), (15, 25628709), (45, 8542903), (131, 2934585), (393, 978195), (655, 586917), (1179, 326065), (1965, 195639), (5895, 65213)]