15697901697

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{385859}}^1$

素因数の和:386124

約数の個数: 16

約数和(自身を含む): 21336514560

約数和(自身を除く): 5638612863

約数列:

[1, 3, 71, 191, 213, 573, 13561, 40683, 385859, 1157577, 27395989, 73699069, 82187967, 221097207, 5232633899, 15697901697]

約数ペア:

[(1, 15697901697), (3, 5232633899), (71, 221097207), (191, 82187967), (213, 73699069), (573, 27395989), (13561, 1157577), (40683, 385859)]