911565252

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{216421}}^1$

素因数の和:216450

約数の個数: 60

約数和(自身を含む): 2566332076

約数和(自身を除く): 1654766824

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 216421, 432842, 649263, 865684, 1298526, 1947789, 2597052, 2813473, 3895578, 5626946, 5843367, 7791156, 8440419, 11253892, 11686734, 16880838, 17530101, 23373468, 25321257, 33761676, 35060202, 50642514, 70120404, 75963771, 101285028, 151927542, 227891313, 303855084, 455782626, 911565252]

約数ペア:

[(1, 911565252), (2, 455782626), (3, 303855084), (4, 227891313), (6, 151927542), (9, 101285028), (12, 75963771), (13, 70120404), (18, 50642514), (26, 35060202), (27, 33761676), (36, 25321257), (39, 23373468), (52, 17530101), (54, 16880838), (78, 11686734), (81, 11253892), (108, 8440419), (117, 7791156), (156, 5843367), (162, 5626946), (234, 3895578), (324, 2813473), (351, 2597052), (468, 1947789), (702, 1298526), (1053, 865684), (1404, 649263), (2106, 432842), (4212, 216421)]