27916203

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{32423}}^1$

素因数の和:32474

約数の個数: 16

約数和(自身を含む): 43577856

約数和(自身を除く): 15661653

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 32423, 97269, 226961, 680883, 1329343, 3988029, 9305401, 27916203]

約数ペア:

[(1, 27916203), (3, 9305401), (7, 3988029), (21, 1329343), (41, 680883), (123, 226961), (287, 97269), (861, 32423)]