201950307

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{7283}}^1$

素因数の和:7384

約数の個数: 32

約数和(自身を含む): 326323200

約数和(自身を除く): 124372893

約数列:

[1, 3, 9, 13, 27, 39, 79, 117, 237, 351, 711, 1027, 2133, 3081, 7283, 9243, 21849, 27729, 65547, 94679, 196641, 284037, 575357, 852111, 1726071, 2556333, 5178213, 7479641, 15534639, 22438923, 67316769, 201950307]

約数ペア:

[(1, 201950307), (3, 67316769), (9, 22438923), (13, 15534639), (27, 7479641), (39, 5178213), (79, 2556333), (117, 1726071), (237, 852111), (351, 575357), (711, 284037), (1027, 196641), (2133, 94679), (3081, 65547), (7283, 27729), (9243, 21849)]