173122989

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{43951}}^1$

素因数の和:44068

約数の個数: 16

約数和(自身を含む): 251053824

約数和(自身を除く): 77930835

約数列:

[1, 3, 13, 39, 101, 303, 1313, 3939, 43951, 131853, 571363, 1714089, 4439051, 13317153, 57707663, 173122989]

約数ペア:

[(1, 173122989), (3, 57707663), (13, 13317153), (39, 4439051), (101, 1714089), (303, 571363), (1313, 131853), (3939, 43951)]