17813363531

素因数分解:

${\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{877}}^1$

素因数の和:1203

約数の個数: 32

約数和(自身を含む): 19328924160

約数和(自身を除く): 1515560629

約数列:

[1, 19, 97, 103, 107, 877, 1843, 1957, 2033, 9991, 10379, 11021, 16663, 85069, 90331, 93839, 189829, 197201, 209399, 1069037, 1616311, 1716289, 1782941, 8762107, 9102383, 9665417, 20311703, 166480033, 172945277, 183642923, 937545449, 17813363531]

約数ペア:

[(1, 17813363531), (19, 937545449), (97, 183642923), (103, 172945277), (107, 166480033), (877, 20311703), (1843, 9665417), (1957, 9102383), (2033, 8762107), (9991, 1782941), (10379, 1716289), (11021, 1616311), (16663, 1069037), (85069, 209399), (90331, 197201), (93839, 189829)]