7560565569

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{3943957}}^1$

素因数の和:3944037

約数の個数: 16

約数和(自身を含む): 11358599040

約数和(自身を除く): 3798033471

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 3943957, 11831871, 35495613, 106486839, 280020947, 840062841, 2520188523, 7560565569]

約数ペア:

[(1, 7560565569), (3, 2520188523), (9, 840062841), (27, 280020947), (71, 106486839), (213, 35495613), (639, 11831871), (1917, 3943957)]