74406021

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{10253}}^1$

素因数の和:10356

約数の個数: 16

約数和(自身を含む): 103360320

約数和(自身を除く): 28954299

約数列:

[1, 3, 41, 59, 123, 177, 2419, 7257, 10253, 30759, 420373, 604927, 1261119, 1814781, 24802007, 74406021]

約数ペア:

[(1, 74406021), (3, 24802007), (41, 1814781), (59, 1261119), (123, 604927), (177, 420373), (2419, 30759), (7257, 10253)]