103808229

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{260171}}^1$

素因数の和:260200

約数の個数: 16

約数和(自身を含む): 166510080

約数和(自身を除く): 62701851

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 260171, 780513, 1821197, 4943249, 5463591, 14829747, 34602743, 103808229]

約数ペア:

[(1, 103808229), (3, 34602743), (7, 14829747), (19, 5463591), (21, 4943249), (57, 1821197), (133, 780513), (399, 260171)]