57907227

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{30983}}^1$

素因数の和:31082

約数の個数: 16

約数和(自身を含む): 89233920

約数和(自身を除く): 31326693

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 30983, 92949, 216881, 650643, 2757487, 8272461, 19302409, 57907227]

約数ペア:

[(1, 57907227), (3, 19302409), (7, 8272461), (21, 2757487), (89, 650643), (267, 216881), (623, 92949), (1869, 30983)]