13553897

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1009}}^1$

素因数の和:1136

約数の個数: 16

約数和(自身を含む): 16483200

約数和(自身を除く): 2929303

約数列:

[1, 7, 19, 101, 133, 707, 1009, 1919, 7063, 13433, 19171, 101909, 134197, 713363, 1936271, 13553897]

約数ペア:

[(1, 13553897), (7, 1936271), (19, 713363), (101, 134197), (133, 101909), (707, 19171), (1009, 13433), (1919, 7063)]