70355571

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{877}}^1$

素因数の和:932

約数の個数: 48

約数和(自身を含む): 117708192

約数和(自身を除く): 47352621

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 121, 143, 187, 221, 363, 429, 561, 663, 877, 1573, 2057, 2431, 2631, 4719, 6171, 7293, 9647, 11401, 14909, 26741, 28941, 34203, 44727, 80223, 106117, 125411, 163999, 193817, 318351, 376233, 491997, 581451, 1379521, 1803989, 2131987, 4138563, 5411967, 6395961, 23451857, 70355571]

約数ペア:

[(1, 70355571), (3, 23451857), (11, 6395961), (13, 5411967), (17, 4138563), (33, 2131987), (39, 1803989), (51, 1379521), (121, 581451), (143, 491997), (187, 376233), (221, 318351), (363, 193817), (429, 163999), (561, 125411), (663, 106117), (877, 80223), (1573, 44727), (2057, 34203), (2431, 28941), (2631, 26741), (4719, 14909), (6171, 11401), (7293, 9647)]