1639348727

素因数分解:

${\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{631}}^1\times {\mathrm{1949}}^1$

素因数の和:2654

約数の個数: 16

約数和(自身を含む): 1735219200

約数和(自身を除く): 95870473

約数列:

[1, 31, 43, 631, 1333, 1949, 19561, 27133, 60419, 83807, 841123, 1229819, 2598017, 38124389, 52882217, 1639348727]

約数ペア:

[(1, 1639348727), (31, 52882217), (43, 38124389), (631, 2598017), (1333, 1229819), (1949, 841123), (19561, 83807), (27133, 60419)]