201202119

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{317}}^1\times {\mathrm{647}}^1$

素因数の和:1079

約数の個数: 24

約数和(自身を含む): 294671520

約数和(自身を除く): 93469401

約数列:

[1, 3, 9, 109, 317, 327, 647, 951, 981, 1941, 2853, 5823, 34553, 70523, 103659, 205099, 211569, 310977, 615297, 634707, 1845891, 22355791, 67067373, 201202119]

約数ペア:

[(1, 201202119), (3, 67067373), (9, 22355791), (109, 1845891), (317, 634707), (327, 615297), (647, 310977), (951, 211569), (981, 205099), (1941, 103659), (2853, 70523), (5823, 34553)]