129922135

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{499}}^1$

素因数の和:727

約数の個数: 32

約数和(自身を含む): 183744000

約数和(自身を除く): 53821865

約数列:

[1, 5, 7, 35, 43, 173, 215, 301, 499, 865, 1211, 1505, 2495, 3493, 6055, 7439, 17465, 21457, 37195, 52073, 86327, 107285, 150199, 260365, 431635, 604289, 750995, 3021445, 3712061, 18560305, 25984427, 129922135]

約数ペア:

[(1, 129922135), (5, 25984427), (7, 18560305), (35, 3712061), (43, 3021445), (173, 750995), (215, 604289), (301, 431635), (499, 260365), (865, 150199), (1211, 107285), (1505, 86327), (2495, 52073), (3493, 37195), (6055, 21457), (7439, 17465)]