3287067

素因数分解:

$3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{379}}^1$

素因数の和:455

約数の個数: 24

約数和(自身を含む): 5198400

約数和(自身を除く): 1911333

約数列:

[1, 3, 7, 21, 49, 59, 147, 177, 379, 413, 1137, 1239, 2653, 2891, 7959, 8673, 18571, 22361, 55713, 67083, 156527, 469581, 1095689, 3287067]

約数ペア:

[(1, 3287067), (3, 1095689), (7, 469581), (21, 156527), (49, 67083), (59, 55713), (147, 22361), (177, 18571), (379, 8673), (413, 7959), (1137, 2891), (1239, 2653)]