20172597917

素因数分解:

${\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1\times {\mathrm{19009}}^1$

素因数の和:19460

約数の個数: 16

約数和(自身を含む): 20972440320

約数和(自身を除く): 799842403

約数列:

[1, 47, 67, 337, 3149, 15839, 19009, 22579, 893423, 1061213, 1273603, 6406033, 59859341, 301083551, 429204211, 20172597917]

約数ペア:

[(1, 20172597917), (47, 429204211), (67, 301083551), (337, 59859341), (3149, 6406033), (15839, 1273603), (19009, 1061213), (22579, 893423)]