8039961

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:365

約数の個数: 24

約数和(自身を含む): 12055680

約数和(自身を除く): 4015719

約数列:

[1, 3, 9, 47, 83, 141, 229, 249, 423, 687, 747, 2061, 3901, 10763, 11703, 19007, 32289, 35109, 57021, 96867, 171063, 893329, 2679987, 8039961]

約数ペア:

[(1, 8039961), (3, 2679987), (9, 893329), (47, 171063), (83, 96867), (141, 57021), (229, 35109), (249, 32289), (423, 19007), (687, 11703), (747, 10763), (2061, 3901)]