1263888895863

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{727}}^1\times {\mathrm{11783}}^1$

素因数の和:12804

約数の個数: 64

約数和(自身を含む): 1956779016192

約数和(自身を除く): 692890120329

約数列:

[1, 3, 11, 17, 33, 51, 187, 263, 561, 727, 789, 2181, 2893, 4471, 7997, 8679, 11783, 12359, 13413, 23991, 35349, 37077, 49181, 129613, 135949, 147543, 191201, 200311, 388839, 407847, 573603, 600933, 2103211, 2203421, 3098929, 3250417, 6309633, 6610263, 8566241, 9296787, 9751251, 25698723, 34088219, 35754587, 52681793, 94228651, 102264657, 107263761, 145626097, 158045379, 282685953, 436878291, 579499723, 1601887067, 1738499169, 2252921383, 4805661201, 6758764149, 24782135213, 38299663511, 74346405639, 114898990533, 421296298621, 1263888895863]

約数ペア:

[(1, 1263888895863), (3, 421296298621), (11, 114898990533), (17, 74346405639), (33, 38299663511), (51, 24782135213), (187, 6758764149), (263, 4805661201), (561, 2252921383), (727, 1738499169), (789, 1601887067), (2181, 579499723), (2893, 436878291), (4471, 282685953), (7997, 158045379), (8679, 145626097), (11783, 107263761), (12359, 102264657), (13413, 94228651), (23991, 52681793), (35349, 35754587), (37077, 34088219), (49181, 25698723), (129613, 9751251), (135949, 9296787), (147543, 8566241), (191201, 6610263), (200311, 6309633), (388839, 3250417), (407847, 3098929), (573603, 2203421), (600933, 2103211)]