168441321

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{106541}}^1$

素因数の和:106592

約数の個数: 16

約数和(自身を含む): 245472768

約数和(自身を除く): 77031447

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 106541, 319623, 1811197, 3302771, 5433591, 9908313, 56147107, 168441321]

約数ペア:

[(1, 168441321), (3, 56147107), (17, 9908313), (31, 5433591), (51, 3302771), (93, 1811197), (527, 319623), (1581, 106541)]