327565871

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{4001}}^1$

素因数の和:4190

約数の個数: 16

約数和(自身を含む): 358579200

約数和(自身を除く): 31013329

約数列:

[1, 19, 31, 139, 589, 2641, 4001, 4309, 76019, 81871, 124031, 556139, 2356589, 10566641, 17240309, 327565871]

約数ペア:

[(1, 327565871), (19, 17240309), (31, 10566641), (139, 2356589), (589, 556139), (2641, 124031), (4001, 81871), (4309, 76019)]