2315678871

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{9433}}^1$

素因数の和:9663

約数の個数: 32

約数和(自身を含む): 3466881792

約数和(自身を除く): 1151202921

約数列:

[1, 3, 11, 33, 43, 129, 173, 473, 519, 1419, 1903, 5709, 7439, 9433, 22317, 28299, 81829, 103763, 245487, 311289, 405619, 1216857, 1631909, 4461809, 4895727, 13385427, 17950999, 53852997, 70172087, 210516261, 771892957, 2315678871]

約数ペア:

[(1, 2315678871), (3, 771892957), (11, 210516261), (33, 70172087), (43, 53852997), (129, 17950999), (173, 13385427), (473, 4895727), (519, 4461809), (1419, 1631909), (1903, 1216857), (5709, 405619), (7439, 311289), (9433, 245487), (22317, 103763), (28299, 81829)]