40768233

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{20939}}^1$

素因数の和:21012

約数の個数: 16

約数和(自身を含む): 60307200

約数和(自身を除く): 19538967

約数列:

[1, 3, 11, 33, 59, 177, 649, 1947, 20939, 62817, 230329, 690987, 1235401, 3706203, 13589411, 40768233]

約数ペア:

[(1, 40768233), (3, 13589411), (11, 3706203), (33, 1235401), (59, 690987), (177, 230329), (649, 62817), (1947, 20939)]