79788303

素因数分解:

$3^2\times 7^1\times {\mathrm{541}}^1\times {\mathrm{2341}}^1$

素因数の和:2895

約数の個数: 24

約数和(自身を含む): 132013856

約数和(自身を除く): 52225553

約数列:

[1, 3, 7, 9, 21, 63, 541, 1623, 2341, 3787, 4869, 7023, 11361, 16387, 21069, 34083, 49161, 147483, 1266481, 3799443, 8865367, 11398329, 26596101, 79788303]

約数ペア:

[(1, 79788303), (3, 26596101), (7, 11398329), (9, 8865367), (21, 3799443), (63, 1266481), (541, 147483), (1623, 49161), (2341, 34083), (3787, 21069), (4869, 16387), (7023, 11361)]