74907009

素因数分解:

$3^2\times {\mathrm{439}}^1\times {\mathrm{18959}}^1$

素因数の和:19404

約数の個数: 12

約数和(自身を含む): 108451200

約数和(自身を除く): 33544191

約数列:

[1, 3, 9, 439, 1317, 3951, 18959, 56877, 170631, 8323001, 24969003, 74907009]

約数ペア:

[(1, 74907009), (3, 24969003), (9, 8323001), (439, 170631), (1317, 56877), (3951, 18959)]