2849276727

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{751}}^1\times {\mathrm{2017}}^1$

素因数の和:2804

約数の個数: 48

約数和(自身を含む): 4734712320

約数和(自身を除く): 1885435593

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 627, 751, 1881, 2017, 2253, 6051, 6759, 8261, 14269, 18153, 22187, 24783, 38323, 42807, 66561, 74349, 114969, 128421, 156959, 199683, 344907, 421553, 470877, 1264659, 1412631, 1514767, 3793977, 4544301, 13632903, 16662437, 28780573, 49987311, 86341719, 149961933, 259025157, 316586303, 949758909, 2849276727]

約数ペア:

[(1, 2849276727), (3, 949758909), (9, 316586303), (11, 259025157), (19, 149961933), (33, 86341719), (57, 49987311), (99, 28780573), (171, 16662437), (209, 13632903), (627, 4544301), (751, 3793977), (1881, 1514767), (2017, 1412631), (2253, 1264659), (6051, 470877), (6759, 421553), (8261, 344907), (14269, 199683), (18153, 156959), (22187, 128421), (24783, 114969), (38323, 74349), (42807, 66561)]