65972119

素因数分解:

${\mathrm{23}}^2\times {\mathrm{311}}^1\times {\mathrm{401}}^1$

素因数の和:758

約数の個数: 12

約数和(自身を含む): 69359472

約数和(自身を除く): 3387353

約数列:

[1, 23, 311, 401, 529, 7153, 9223, 124711, 164519, 212129, 2868353, 65972119]

約数ペア:

[(1, 65972119), (23, 2868353), (311, 212129), (401, 164519), (529, 124711), (7153, 9223)]