15696826761

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1087}}^1\times {\mathrm{5683}}^1$

素因数の和:6802

約数の個数: 48

約数和(自身を含む): 26319921152

約数和(自身を除く): 10623094391

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 1087, 2541, 3261, 5683, 7609, 11957, 17049, 22827, 35871, 39781, 62513, 83699, 119343, 131527, 187539, 251097, 394581, 437591, 687643, 920689, 1312773, 2062929, 2762067, 4813501, 6177421, 14440503, 18532263, 43241947, 67951631, 129725841, 203854893, 475661417, 747467941, 1426984251, 2242403823, 5232275587, 15696826761]

約数ペア:

[(1, 15696826761), (3, 5232275587), (7, 2242403823), (11, 1426984251), (21, 747467941), (33, 475661417), (77, 203854893), (121, 129725841), (231, 67951631), (363, 43241947), (847, 18532263), (1087, 14440503), (2541, 6177421), (3261, 4813501), (5683, 2762067), (7609, 2062929), (11957, 1312773), (17049, 920689), (22827, 687643), (35871, 437591), (39781, 394581), (62513, 251097), (83699, 187539), (119343, 131527)]