104897541959

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41959}}^1\times {\mathrm{18797}}^1$

素因数の和:60782

約数の個数: 16

約数和(自身を含む): 126202252800

約数和(自身を除く): 21304710841

約数列:

[1, 7, 19, 133, 18797, 41959, 131579, 293713, 357143, 797221, 2500001, 5580547, 788703323, 5520923261, 14985363137, 104897541959]

約数ペア:

[(1, 104897541959), (7, 14985363137), (19, 5520923261), (133, 788703323), (18797, 5580547), (41959, 2500001), (131579, 797221), (293713, 357143)]