258046077

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{9601}}^1$

素因数の和:9669

約数の個数: 24

約数和(自身を含む): 377320192

約数和(自身を除く): 119274115

約数列:

[1, 3, 17, 31, 51, 93, 289, 527, 867, 1581, 8959, 9601, 26877, 28803, 163217, 297631, 489651, 892893, 2774689, 5059727, 8324067, 15179181, 86015359, 258046077]

約数ペア:

[(1, 258046077), (3, 86015359), (17, 15179181), (31, 8324067), (51, 5059727), (93, 2774689), (289, 892893), (527, 489651), (867, 297631), (1581, 163217), (8959, 28803), (9601, 26877)]