81228049683

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{559549}}^1$

素因数の和:559699

約数の個数: 32

約数和(自身を含む): 121829702400

約数和(自身を除く): 40601652717

約数列:

[1, 3, 11, 33, 53, 83, 159, 249, 583, 913, 1749, 2739, 4399, 13197, 48389, 145167, 559549, 1678647, 6155039, 18465117, 29656097, 46442567, 88968291, 139327701, 326217067, 510868237, 978651201, 1532604711, 2461456051, 7384368153, 27076016561, 81228049683]

約数ペア:

[(1, 81228049683), (3, 27076016561), (11, 7384368153), (33, 2461456051), (53, 1532604711), (83, 978651201), (159, 510868237), (249, 326217067), (583, 139327701), (913, 88968291), (1749, 46442567), (2739, 29656097), (4399, 18465117), (13197, 6155039), (48389, 1678647), (145167, 559549)]