51308169

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{2381}}^1$

素因数の和:3048

約数の個数: 16

約数和(自身を含む): 74775744

約数和(自身を除く): 23467575

約数列:

[1, 3, 11, 33, 653, 1959, 2381, 7143, 7183, 21549, 26191, 78573, 1554793, 4664379, 17102723, 51308169]

約数ペア:

[(1, 51308169), (3, 17102723), (11, 4664379), (33, 1554793), (653, 78573), (1959, 26191), (2381, 21549), (7143, 7183)]