144440109

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4517}}^1$

素因数の和:4570

約数の個数: 48

約数和(自身を含む): 253730880

約数和(自身を除く): 109290771

約数列:

[1, 3, 9, 11, 17, 19, 33, 51, 57, 99, 153, 171, 187, 209, 323, 561, 627, 969, 1683, 1881, 2907, 3553, 4517, 10659, 13551, 31977, 40653, 49687, 76789, 85823, 149061, 230367, 257469, 447183, 691101, 772407, 844679, 944053, 1458991, 2534037, 2832159, 4376973, 7602111, 8496477, 13130919, 16048901, 48146703, 144440109]

約数ペア:

[(1, 144440109), (3, 48146703), (9, 16048901), (11, 13130919), (17, 8496477), (19, 7602111), (33, 4376973), (51, 2832159), (57, 2534037), (99, 1458991), (153, 944053), (171, 844679), (187, 772407), (209, 691101), (323, 447183), (561, 257469), (627, 230367), (969, 149061), (1683, 85823), (1881, 76789), (2907, 49687), (3553, 40653), (4517, 31977), (10659, 13551)]