1230391007

素因数分解:

${\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{359}}^1\times {\mathrm{439}}^1$

素因数の和:1046

約数の個数: 16

約数和(自身を含む): 1276070400

約数和(自身を除く): 45679393

約数列:

[1, 37, 211, 359, 439, 7807, 13283, 16243, 75749, 92629, 157601, 2802713, 3427273, 5831237, 33253811, 1230391007]

約数ペア:

[(1, 1230391007), (37, 33253811), (211, 5831237), (359, 3427273), (439, 2802713), (7807, 157601), (13283, 92629), (16243, 75749)]