8045559907

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{6353}}^1\times {\mathrm{16447}}^1$

素因数の和:22818

約数の個数: 16

約数和(自身を含む): 10033016832

約数和(自身を除く): 1987456925

約数列:

[1, 7, 11, 77, 6353, 16447, 44471, 69883, 115129, 180917, 489181, 1266419, 104487791, 731414537, 1149365701, 8045559907]

約数ペア:

[(1, 8045559907), (7, 1149365701), (11, 731414537), (77, 104487791), (6353, 1266419), (16447, 489181), (44471, 180917), (69883, 115129)]