64007873

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{1289}}^1$

素因数の和:1456

約数の個数: 16

約数和(自身を含む): 71331840

約数和(自身を除く): 7323967

約数列:

[1, 17, 23, 127, 391, 1289, 2159, 2921, 21913, 29647, 49657, 163703, 503999, 2782951, 3765169, 64007873]

約数ペア:

[(1, 64007873), (17, 3765169), (23, 2782951), (127, 503999), (391, 163703), (1289, 49657), (2159, 29647), (2921, 21913)]