73223181

素因数分解:

$3^2\times {\mathrm{83}}^2\times {\mathrm{1181}}^1$

素因数の和:1353

約数の個数: 18

約数和(自身を含む): 107147118

約数和(自身を除く): 33923937

約数列:

[1, 3, 9, 83, 249, 747, 1181, 3543, 6889, 10629, 20667, 62001, 98023, 294069, 882207, 8135909, 24407727, 73223181]

約数ペア:

[(1, 73223181), (3, 24407727), (9, 8135909), (83, 882207), (249, 294069), (747, 98023), (1181, 62001), (3543, 20667), (6889, 10629)]