240893409

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{1049}}^1\times {\mathrm{1867}}^1$

素因数の和:2960

約数の個数: 16

約数和(自身を含む): 329515200

約数和(自身を除く): 88621791

約数列:

[1, 3, 41, 123, 1049, 1867, 3147, 5601, 43009, 76547, 129027, 229641, 1958483, 5875449, 80297803, 240893409]

約数ペア:

[(1, 240893409), (3, 80297803), (41, 5875449), (123, 1958483), (1049, 229641), (1867, 129027), (3147, 76547), (5601, 43009)]