28745529699

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{991}}^1\times {\mathrm{99679}}^1$

素因数の和:100770

約数の個数: 16

約数和(自身を含む): 38761963520

約数和(自身を除く): 10016433821

約数列:

[1, 3, 97, 291, 991, 2973, 96127, 99679, 288381, 299037, 9668863, 29006589, 98781889, 296345667, 9581843233, 28745529699]

約数ペア:

[(1, 28745529699), (3, 9581843233), (97, 296345667), (291, 98781889), (991, 29006589), (2973, 9668863), (96127, 299037), (99679, 288381)]