4406913

素因数分解:

$3^3\times 7^2\times {\mathrm{3331}}^1$

素因数の和:3354

約数の個数: 24

約数和(自身を含む): 7596960

約数和(自身を除く): 3190047

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 3331, 9993, 23317, 29979, 69951, 89937, 163219, 209853, 489657, 629559, 1468971, 4406913]

約数ペア:

[(1, 4406913), (3, 1468971), (7, 629559), (9, 489657), (21, 209853), (27, 163219), (49, 89937), (63, 69951), (147, 29979), (189, 23317), (441, 9993), (1323, 3331)]