8457477

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{6011}}^1$

素因数の和:6088

約数の個数: 16

約数和(自身を含む): 13082112

約数和(自身を除く): 4624635

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 6011, 18033, 42077, 126231, 402737, 1208211, 2819159, 8457477]

約数ペア:

[(1, 8457477), (3, 2819159), (7, 1208211), (21, 402737), (67, 126231), (201, 42077), (469, 18033), (1407, 6011)]