7047435

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{953}}^1$

素因数の和:1007

約数の個数: 32

約数和(自身を含む): 12363840

約数和(自身を除く): 5316405

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 435, 493, 953, 1479, 2465, 2859, 4765, 7395, 14295, 16201, 27637, 48603, 81005, 82911, 138185, 243015, 414555, 469829, 1409487, 2349145, 7047435]

約数ペア:

[(1, 7047435), (3, 2349145), (5, 1409487), (15, 469829), (17, 414555), (29, 243015), (51, 138185), (85, 82911), (87, 81005), (145, 48603), (255, 27637), (435, 16201), (493, 14295), (953, 7395), (1479, 4765), (2465, 2859)]