8480821247

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{39199}}^1$

素因数の和:39470

約数の個数: 16

約数和(自身を含む): 9125760000

約数和(自身を除く): 644938753

約数列:

[1, 19, 59, 193, 1121, 3667, 11387, 39199, 216353, 744781, 2312741, 7565407, 43942079, 143742733, 446359013, 8480821247]

約数ペア:

[(1, 8480821247), (19, 446359013), (59, 143742733), (193, 43942079), (1121, 7565407), (3667, 2312741), (11387, 744781), (39199, 216353)]