380064498

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{20789}}^1$

素因数の和:21082

約数の個数: 32

約数和(自身を含む): 832265280

約数和(自身を除く): 452200782

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 277, 554, 831, 1662, 3047, 6094, 9141, 18282, 20789, 41578, 62367, 124734, 228679, 457358, 686037, 1372074, 5758553, 11517106, 17275659, 34551318, 63344083, 126688166, 190032249, 380064498]

約数ペア:

[(1, 380064498), (2, 190032249), (3, 126688166), (6, 63344083), (11, 34551318), (22, 17275659), (33, 11517106), (66, 5758553), (277, 1372074), (554, 686037), (831, 457358), (1662, 228679), (3047, 124734), (6094, 62367), (9141, 41578), (18282, 20789)]