199068347489

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1153}}^1\times {\mathrm{682421}}^1$

素因数の和:683608

約数の個数: 16

約数和(自身を含む): 226804316544

約数和(自身を除く): 27735969055

約数列:

[1, 11, 23, 253, 1153, 12683, 26519, 291709, 682421, 7506631, 15695683, 172652513, 786831413, 8655145543, 18097122499, 199068347489]

約数ペア:

[(1, 199068347489), (11, 18097122499), (23, 8655145543), (253, 786831413), (1153, 172652513), (12683, 15695683), (26519, 7506631), (291709, 682421)]