13308878513

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{365137}}^1$

素因数の和:365312

約数の個数: 16

約数和(自身を含む): 15703855104

約数和(自身を除く): 2394976591

約数列:

[1, 7, 41, 127, 287, 889, 5207, 36449, 365137, 2555959, 14970617, 46372399, 104794319, 324606793, 1901268359, 13308878513]

約数ペア:

[(1, 13308878513), (7, 1901268359), (41, 324606793), (127, 104794319), (287, 46372399), (889, 14970617), (5207, 2555959), (36449, 365137)]