67206219

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{4157}}^1$

素因数の和:4494

約数の個数: 16

約数和(自身を含む): 95201568

約数和(自身を除く): 27995349

約数列:

[1, 3, 17, 51, 317, 951, 4157, 5389, 12471, 16167, 70669, 212007, 1317769, 3953307, 22402073, 67206219]

約数ペア:

[(1, 67206219), (3, 22402073), (17, 3953307), (51, 1317769), (317, 212007), (951, 70669), (4157, 16167), (5389, 12471)]