171076725

素因数分解:

$3^3\times 5^2\times {\mathrm{253447}}^1$

素因数の和:253466

約数の個数: 24

約数和(自身を含む): 314275520

約数和(自身を除く): 143198795

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 253447, 760341, 1267235, 2281023, 3801705, 6336175, 6843069, 11405115, 19008525, 34215345, 57025575, 171076725]

約数ペア:

[(1, 171076725), (3, 57025575), (5, 34215345), (9, 19008525), (15, 11405115), (25, 6843069), (27, 6336175), (45, 3801705), (75, 2281023), (135, 1267235), (225, 760341), (675, 253447)]