1330906477

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1\times {\mathrm{2903}}^1$

素因数の和:3600

約数の個数: 16

約数和(自身を含む): 1436295168

約数和(自身を除く): 105388691

約数列:

[1, 23, 31, 643, 713, 2903, 14789, 19933, 66769, 89993, 458459, 1866629, 2069839, 42932467, 57865499, 1330906477]

約数ペア:

[(1, 1330906477), (23, 57865499), (31, 42932467), (643, 2069839), (713, 1866629), (2903, 458459), (14789, 89993), (19933, 66769)]