64423997

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{677}}^1$

素因数の和:940

約数の個数: 16

約数和(自身を含む): 72442944

約数和(自身を除く): 8018947

約数列:

[1, 11, 41, 211, 451, 677, 2321, 7447, 8651, 27757, 95161, 142847, 305327, 1571317, 5856727, 64423997]

約数ペア:

[(1, 64423997), (11, 5856727), (41, 1571317), (211, 305327), (451, 142847), (677, 95161), (2321, 27757), (7447, 8651)]