64830071

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{401}}^1$

素因数の和:614

約数の個数: 16

約数和(自身を含む): 69980160

約数和(自身を除く): 5150089

約数列:

[1, 19, 67, 127, 401, 1273, 2413, 7619, 8509, 26867, 50927, 161671, 510473, 967613, 3412109, 64830071]

約数ペア:

[(1, 64830071), (19, 3412109), (67, 967613), (127, 510473), (401, 161671), (1273, 50927), (2413, 26867), (7619, 8509)]