64563961

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{1811}}^1$

素因数の和:2292

約数の個数: 16

約数和(自身を含む): 80713728

約数和(自身を除く): 16149767

約数列:

[1, 7, 11, 77, 463, 1811, 3241, 5093, 12677, 19921, 35651, 139447, 838493, 5869451, 9223423, 64563961]

約数ペア:

[(1, 64563961), (7, 9223423), (11, 5869451), (77, 838493), (463, 139447), (1811, 35651), (3241, 19921), (5093, 12677)]