769427997

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{1987}}^1\times {\mathrm{9929}}^1$

素因数の和:11932

約数の個数: 16

約数和(自身を含む): 1105487040

約数和(自身を除く): 336059043

約数列:

[1, 3, 13, 39, 1987, 5961, 9929, 25831, 29787, 77493, 129077, 387231, 19728923, 59186769, 256475999, 769427997]

約数ペア:

[(1, 769427997), (3, 256475999), (13, 59186769), (39, 19728923), (1987, 387231), (5961, 129077), (9929, 77493), (25831, 29787)]