201472335

素因数分解:

$3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{61331}}^1$

素因数の和:61415

約数の個数: 24

約数和(自身を含む): 354008304

約数和(自身を除く): 152535969

約数列:

[1, 3, 5, 9, 15, 45, 73, 219, 365, 657, 1095, 3285, 61331, 183993, 306655, 551979, 919965, 2759895, 4477163, 13431489, 22385815, 40294467, 67157445, 201472335]

約数ペア:

[(1, 201472335), (3, 67157445), (5, 40294467), (9, 22385815), (15, 13431489), (45, 4477163), (73, 2759895), (219, 919965), (365, 551979), (657, 306655), (1095, 183993), (3285, 61331)]