13304956993

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1\times {\mathrm{1123}}^1$

素因数の和:1513

約数の個数: 32

約数和(自身を含む): 14883630336

約数和(自身を除く): 1578673343

約数列:

[1, 17, 23, 157, 193, 391, 1123, 2669, 3281, 3611, 4439, 19091, 25829, 30301, 61387, 75463, 176311, 216739, 439093, 515117, 696923, 2997287, 3684563, 4055153, 4984997, 11847691, 34028023, 68937601, 84744949, 578476391, 782644529, 13304956993]

約数ペア:

[(1, 13304956993), (17, 782644529), (23, 578476391), (157, 84744949), (193, 68937601), (391, 34028023), (1123, 11847691), (2669, 4984997), (3281, 4055153), (3611, 3684563), (4439, 2997287), (19091, 696923), (25829, 515117), (30301, 439093), (61387, 216739), (75463, 176311)]