63970347

素因数分解:

$3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{14437}}^1$

素因数の和:14658

約数の個数: 16

約数和(自身を含む): 97947392

約数和(自身を除く): 33977045

約数列:

[1, 3, 7, 21, 211, 633, 1477, 4431, 14437, 43311, 101059, 303177, 3046207, 9138621, 21323449, 63970347]

約数ペア:

[(1, 63970347), (3, 21323449), (7, 9138621), (21, 3046207), (211, 303177), (633, 101059), (1477, 43311), (4431, 14437)]