190014531

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{4111}}^1$

素因数の和:4223

約数の個数: 32

約数和(自身を含む): 303169536

約数和(自身を除く): 113155005

約数列:

[1, 3, 7, 21, 31, 71, 93, 213, 217, 497, 651, 1491, 2201, 4111, 6603, 12333, 15407, 28777, 46221, 86331, 127441, 291881, 382323, 875643, 892087, 2043167, 2676261, 6129501, 9048311, 27144933, 63338177, 190014531]

約数ペア:

[(1, 190014531), (3, 63338177), (7, 27144933), (21, 9048311), (31, 6129501), (71, 2676261), (93, 2043167), (213, 892087), (217, 875643), (497, 382323), (651, 291881), (1491, 127441), (2201, 86331), (4111, 46221), (6603, 28777), (12333, 15407)]