1881709304829

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{113}}^1\times {\mathrm{733}}^1\times {\mathrm{26203}}^1$

素因数の和:27086

約数の個数: 48

約数和(自身を含む): 2692569170112

約数和(自身を除く): 810859865283

約数列:

[1, 3, 17, 51, 113, 289, 339, 733, 867, 1921, 2199, 5763, 12461, 26203, 32657, 37383, 78609, 82829, 97971, 211837, 248487, 445451, 635511, 1336353, 1408093, 2960939, 4224279, 7572667, 8882817, 19206799, 22718001, 23937581, 50335963, 57620397, 71812743, 151007889, 326515583, 855711371, 979546749, 2170368287, 2567134113, 5550764911, 6511104861, 16652294733, 36896260879, 110688782637, 627236434943, 1881709304829]

約数ペア:

[(1, 1881709304829), (3, 627236434943), (17, 110688782637), (51, 36896260879), (113, 16652294733), (289, 6511104861), (339, 5550764911), (733, 2567134113), (867, 2170368287), (1921, 979546749), (2199, 855711371), (5763, 326515583), (12461, 151007889), (26203, 71812743), (32657, 57620397), (37383, 50335963), (78609, 23937581), (82829, 22718001), (97971, 19206799), (211837, 8882817), (248487, 7572667), (445451, 4224279), (635511, 2960939), (1336353, 1408093)]