1330592021

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{2113}}^1$

素因数の和:2297

約数の個数: 32

約数和(自身を含む): 1607316480

約数和(自身を除く): 276724459

約数列:

[1, 11, 19, 23, 131, 209, 253, 437, 1441, 2113, 2489, 3013, 4807, 23243, 27379, 33143, 40147, 48599, 57247, 276803, 441617, 534589, 629717, 923381, 3044833, 5259257, 6366469, 10157191, 57851827, 70031159, 120962911, 1330592021]

約数ペア:

[(1, 1330592021), (11, 120962911), (19, 70031159), (23, 57851827), (131, 10157191), (209, 6366469), (253, 5259257), (437, 3044833), (1441, 923381), (2113, 629717), (2489, 534589), (3013, 441617), (4807, 276803), (23243, 57247), (27379, 48599), (33143, 40147)]