91902279

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{106739}}^1$

素因数の和:106790

約数の個数: 16

約数和(自身を含む): 143458560

約数和(自身を除く): 51556281

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 106739, 320217, 747173, 2241519, 4376299, 13128897, 30634093, 91902279]

約数ペア:

[(1, 91902279), (3, 30634093), (7, 13128897), (21, 4376299), (41, 2241519), (123, 747173), (287, 320217), (861, 106739)]