19473669849

素因数分解:

$3^1\times {\mathrm{43}}^2\times {\mathrm{53}}^1\times {\mathrm{66239}}^1$

素因数の和:66381

約数の個数: 24

約数和(自身を含む): 27084741120

約数和(自身を除く): 7611071271

約数列:

[1, 3, 43, 53, 129, 159, 1849, 2279, 5547, 6837, 66239, 97997, 198717, 293991, 2848277, 3510667, 8544831, 10532001, 122475911, 150958681, 367427733, 452876043, 6491223283, 19473669849]

約数ペア:

[(1, 19473669849), (3, 6491223283), (43, 452876043), (53, 367427733), (129, 150958681), (159, 122475911), (1849, 10532001), (2279, 8544831), (5547, 3510667), (6837, 2848277), (66239, 293991), (97997, 198717)]