88847199

素因数分解:

$3^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2207}}^1$

素因数の和:2297

約数の個数: 40

約数和(自身を含む): 153888768

約数和(自身を除く): 65041569

約数列:

[1, 3, 7, 9, 21, 27, 63, 71, 81, 189, 213, 497, 567, 639, 1491, 1917, 2207, 4473, 5751, 6621, 13419, 15449, 19863, 40257, 46347, 59589, 139041, 156697, 178767, 417123, 470091, 1096879, 1251369, 1410273, 3290637, 4230819, 9871911, 12692457, 29615733, 88847199]

約数ペア:

[(1, 88847199), (3, 29615733), (7, 12692457), (9, 9871911), (21, 4230819), (27, 3290637), (63, 1410273), (71, 1251369), (81, 1096879), (189, 470091), (213, 417123), (497, 178767), (567, 156697), (639, 139041), (1491, 59589), (1917, 46347), (2207, 40257), (4473, 19863), (5751, 15449), (6621, 13419)]