3870867

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1289}}^1$

素因数の和:1323

約数の個数: 32

約数和(自身を含む): 6935040

約数和(自身を除く): 3064173

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 1289, 3003, 3867, 9023, 14179, 16757, 27069, 42537, 50271, 99253, 117299, 184327, 297759, 351897, 552981, 1290289, 3870867]

約数ペア:

[(1, 3870867), (3, 1290289), (7, 552981), (11, 351897), (13, 297759), (21, 184327), (33, 117299), (39, 99253), (77, 50271), (91, 42537), (143, 27069), (231, 16757), (273, 14179), (429, 9023), (1001, 3867), (1289, 3003)]