2995702929

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{161659}}^1$

素因数の和:161765

約数の個数: 24

約数和(自身を含む): 4539412800

約数和(自身を除く): 1543709871

約数列:

[1, 3, 9, 29, 71, 87, 213, 261, 639, 2059, 6177, 18531, 161659, 484977, 1454931, 4688111, 11477789, 14064333, 34433367, 42192999, 103300101, 332855881, 998567643, 2995702929]

約数ペア:

[(1, 2995702929), (3, 998567643), (9, 332855881), (29, 103300101), (71, 42192999), (87, 34433367), (213, 14064333), (261, 11477789), (639, 4688111), (2059, 1454931), (6177, 484977), (18531, 161659)]