38425862013

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{166345723}}^1$

素因数の和:166345744

約数の個数: 16

約数和(自身を含む): 63876758016

約数和(自身を除く): 25450896003

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 166345723, 499037169, 1164420061, 1829802953, 3493260183, 5489408859, 12808620671, 38425862013]

約数ペア:

[(1, 38425862013), (3, 12808620671), (7, 5489408859), (11, 3493260183), (21, 1829802953), (33, 1164420061), (77, 499037169), (231, 166345723)]