30450483

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{25439}}^1$

素因数の和:25471

約数の個数: 24

約数和(自身を含む): 52915200

約数和(自身を除く): 22464717

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 25439, 76317, 178073, 228951, 483341, 534219, 1450023, 1602657, 3383387, 4350069, 10150161, 30450483]

約数ペア:

[(1, 30450483), (3, 10150161), (7, 4350069), (9, 3383387), (19, 1602657), (21, 1450023), (57, 534219), (63, 483341), (133, 228951), (171, 178073), (399, 76317), (1197, 25439)]