172944918

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{85027}}^1$

素因数の和:85148

約数の個数: 24

約数和(自身を含む): 378034488

約数和(自身を除く): 205089570

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 85027, 170054, 255081, 510162, 765243, 1530486, 9608051, 19216102, 28824153, 57648306, 86472459, 172944918]

約数ペア:

[(1, 172944918), (2, 86472459), (3, 57648306), (6, 28824153), (9, 19216102), (18, 9608051), (113, 1530486), (226, 765243), (339, 510162), (678, 255081), (1017, 170054), (2034, 85027)]