1570995243

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{2729}}^1$

素因数の和:2870

約数の個数: 48

約数和(自身を含む): 2480325120

約数和(自身を除く): 909329877

約数列:

[1, 3, 9, 23, 27, 69, 81, 103, 207, 243, 309, 621, 927, 1863, 2369, 2729, 2781, 5589, 7107, 8187, 8343, 21321, 24561, 25029, 62767, 63963, 73683, 188301, 191889, 221049, 281087, 564903, 575667, 663147, 843261, 1694709, 2529783, 5084127, 6465001, 7589349, 15252381, 19395003, 22768047, 58185009, 68304141, 174555027, 523665081, 1570995243]

約数ペア:

[(1, 1570995243), (3, 523665081), (9, 174555027), (23, 68304141), (27, 58185009), (69, 22768047), (81, 19395003), (103, 15252381), (207, 7589349), (243, 6465001), (309, 5084127), (621, 2529783), (927, 1694709), (1863, 843261), (2369, 663147), (2729, 575667), (2781, 564903), (5589, 281087), (7107, 221049), (8187, 191889), (8343, 188301), (21321, 73683), (24561, 63963), (25029, 62767)]