11719205459

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{1471}}^1$

素因数の和:1620

約数の個数: 48

約数和(自身を含む): 13964451840

約数和(自身を除く): 2245246381

約数列:

[1, 13, 17, 47, 59, 169, 221, 611, 767, 799, 1003, 1471, 2773, 2873, 7943, 9971, 10387, 13039, 19123, 25007, 36049, 47141, 69137, 86789, 135031, 169507, 248599, 325091, 468637, 612833, 898781, 1128257, 1175329, 1475413, 4079083, 4226183, 7966829, 11684153, 14667341, 15279277, 19180369, 53028079, 69344411, 198630601, 249344797, 689365027, 901477343, 11719205459]

約数ペア:

[(1, 11719205459), (13, 901477343), (17, 689365027), (47, 249344797), (59, 198630601), (169, 69344411), (221, 53028079), (611, 19180369), (767, 15279277), (799, 14667341), (1003, 11684153), (1471, 7966829), (2773, 4226183), (2873, 4079083), (7943, 1475413), (9971, 1175329), (10387, 1128257), (13039, 898781), (19123, 612833), (25007, 468637), (36049, 325091), (47141, 248599), (69137, 169507), (86789, 135031)]