9972386759

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1\times {\mathrm{761}}^1$

素因数の和:1151

約数の個数: 32

約数和(自身を含む): 11095695360

約数和(自身を除く): 1123308601

約数列:

[1, 19, 23, 157, 191, 437, 761, 2983, 3611, 3629, 4393, 14459, 17503, 29987, 68609, 83467, 119477, 145351, 332557, 569753, 689701, 2270063, 2747971, 2761669, 3343073, 13104319, 22820107, 52211449, 63518387, 433582033, 524862461, 9972386759]

約数ペア:

[(1, 9972386759), (19, 524862461), (23, 433582033), (157, 63518387), (191, 52211449), (437, 22820107), (761, 13104319), (2983, 3343073), (3611, 2761669), (3629, 2747971), (4393, 2270063), (14459, 689701), (17503, 569753), (29987, 332557), (68609, 145351), (83467, 119477)]