47381033

素因数分解:

$7^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1\times {\mathrm{239}}^1$

素因数の和:596

約数の個数: 16

約数和(自身を含む): 55050240

約数和(自身を除く): 7669207

約数列:

[1, 7, 127, 223, 239, 889, 1561, 1673, 28321, 30353, 53297, 198247, 212471, 373079, 6768719, 47381033]

約数ペア:

[(1, 47381033), (7, 6768719), (127, 373079), (223, 212471), (239, 198247), (889, 53297), (1561, 30353), (1673, 28321)]