244392009

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{397}}^1\times {\mathrm{1307}}^1$

素因数の和:1864

約数の個数: 16

約数和(自身を含む): 329009088

約数和(自身を除く): 84617079

約数列:

[1, 3, 157, 397, 471, 1191, 1307, 3921, 62329, 186987, 205199, 518879, 615597, 1556637, 81464003, 244392009]

約数ペア:

[(1, 244392009), (3, 81464003), (157, 1556637), (397, 615597), (471, 518879), (1191, 205199), (1307, 186987), (3921, 62329)]