201250947

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{66883}}^1$

素因数の和:66962

約数の個数: 16

約数和(自身を含む): 288938880

約数和(自身を除く): 87687933

約数列:

[1, 3, 17, 51, 59, 177, 1003, 3009, 66883, 200649, 1137011, 3411033, 3946097, 11838291, 67083649, 201250947]

約数ペア:

[(1, 201250947), (3, 67083649), (17, 11838291), (51, 3946097), (59, 3411033), (177, 1137011), (1003, 200649), (3009, 66883)]