73582991

素因数分解:

${\mathrm{19}}^2\times {\mathrm{317}}^1\times {\mathrm{643}}^1$

素因数の和:998

約数の個数: 12

約数和(自身を含む): 78025752

約数和(自身を除く): 4442761

約数列:

[1, 19, 317, 361, 643, 6023, 12217, 114437, 203831, 232123, 3872789, 73582991]

約数ペア:

[(1, 73582991), (19, 3872789), (317, 232123), (361, 203831), (643, 114437), (6023, 12217)]