75461517

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{64997}}^1$

素因数の和:65049

約数の個数: 16

約数和(自身を含む): 114396480

約数和(自身を除く): 38934963

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 64997, 194991, 584973, 1754919, 2794871, 8384613, 25153839, 75461517]

約数ペア:

[(1, 75461517), (3, 25153839), (9, 8384613), (27, 2794871), (43, 1754919), (129, 584973), (387, 194991), (1161, 64997)]