2017366857

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2729}}^1$

素因数の和:2899

約数の個数: 64

約数和(自身を含む): 3459456000

約数和(自身を除く): 1442089143

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 131, 171, 209, 297, 393, 513, 627, 1179, 1441, 1881, 2489, 2729, 3537, 4323, 5643, 7467, 8187, 12969, 22401, 24561, 27379, 30019, 38907, 51851, 67203, 73683, 82137, 90057, 155553, 246411, 270171, 357499, 466659, 570361, 739233, 810513, 1072497, 1399977, 1711083, 3217491, 3932489, 5133249, 6792481, 9652473, 11797467, 15399747, 20377443, 35392401, 61132329, 74717291, 106177203, 183396987, 224151873, 672455619, 2017366857]

約数ペア:

[(1, 2017366857), (3, 672455619), (9, 224151873), (11, 183396987), (19, 106177203), (27, 74717291), (33, 61132329), (57, 35392401), (99, 20377443), (131, 15399747), (171, 11797467), (209, 9652473), (297, 6792481), (393, 5133249), (513, 3932489), (627, 3217491), (1179, 1711083), (1441, 1399977), (1881, 1072497), (2489, 810513), (2729, 739233), (3537, 570361), (4323, 466659), (5643, 357499), (7467, 270171), (8187, 246411), (12969, 155553), (22401, 90057), (24561, 82137), (27379, 73683), (30019, 67203), (38907, 51851)]