670711725

素因数分解:

$3^3\times 5^2\times {\mathrm{993647}}^1$

素因数の和:993666

約数の個数: 24

約数和(自身を含む): 1232123520

約数和(自身を除く): 561411795

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 993647, 2980941, 4968235, 8942823, 14904705, 24841175, 26828469, 44714115, 74523525, 134142345, 223570575, 670711725]

約数ペア:

[(1, 670711725), (3, 223570575), (5, 134142345), (9, 74523525), (15, 44714115), (25, 26828469), (27, 24841175), (45, 14904705), (75, 8942823), (135, 4968235), (225, 2980941), (675, 993647)]