27419979

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{991}}^1$

素因数の和:1418

約数の個数: 16

約数和(自身を含む): 38283264

約数和(自身を除く): 10863285

約数列:

[1, 3, 23, 69, 401, 991, 1203, 2973, 9223, 22793, 27669, 68379, 397391, 1192173, 9139993, 27419979]

約数ペア:

[(1, 27419979), (3, 9139993), (23, 1192173), (69, 397391), (401, 68379), (991, 27669), (1203, 22793), (2973, 9223)]