73068885

素因数分解:

$3^5\times 5^1\times {\mathrm{60139}}^1$

素因数の和:60159

約数の個数: 24

約数和(自身を含む): 131345760

約数和(自身を除く): 58276875

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 60139, 180417, 300695, 541251, 902085, 1623753, 2706255, 4871259, 8118765, 14613777, 24356295, 73068885]

約数ペア:

[(1, 73068885), (3, 24356295), (5, 14613777), (9, 8118765), (15, 4871259), (27, 2706255), (45, 1623753), (81, 902085), (135, 541251), (243, 300695), (405, 180417), (1215, 60139)]