89079263

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{4969}}^1$

素因数の和:5186

約数の個数: 16

約数和(自身を含む): 110214720

約数和(自身を除く): 21135457

約数列:

[1, 7, 13, 91, 197, 1379, 2561, 4969, 17927, 34783, 64597, 452179, 978893, 6852251, 12725609, 89079263]

約数ペア:

[(1, 89079263), (7, 12725609), (13, 6852251), (91, 978893), (197, 452179), (1379, 64597), (2561, 34783), (4969, 17927)]