25348893

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{1217}}^1$

素因数の和:1404

約数の個数: 16

約数和(自身を含む): 34727616

約数和(自身を除く): 9378723

約数列:

[1, 3, 53, 131, 159, 393, 1217, 3651, 6943, 20829, 64501, 159427, 193503, 478281, 8449631, 25348893]

約数ペア:

[(1, 25348893), (3, 8449631), (53, 478281), (131, 193503), (159, 159427), (393, 64501), (1217, 20829), (3651, 6943)]