130913751

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{439}}^1\times {\mathrm{929}}^1$

素因数の和:1478

約数の個数: 16

約数和(自身を含む): 176774400

約数和(自身を除く): 45860649

約数列:

[1, 3, 107, 321, 439, 929, 1317, 2787, 46973, 99403, 140919, 298209, 407831, 1223493, 43637917, 130913751]

約数ペア:

[(1, 130913751), (3, 43637917), (107, 1223493), (321, 407831), (439, 298209), (929, 140919), (1317, 99403), (2787, 46973)]