1377993670053

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{65553193}}^1$

素因数の和:65553234

約数の個数: 48

約数和(自身を含む): 2510949542976

約数和(自身を除く): 1132955872923

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 49, 77, 91, 143, 147, 231, 273, 429, 539, 637, 1001, 1617, 1911, 3003, 7007, 21021, 65553193, 196659579, 458872351, 721085123, 852191509, 1376617053, 2163255369, 2556574527, 3212106457, 5047595861, 5965340563, 9374106599, 9636319371, 15142787583, 17896021689, 28122319797, 35333171027, 41757383941, 65618746193, 105999513081, 125272151823, 196856238579, 459331223351, 1377993670053]

約数ペア:

[(1, 1377993670053), (3, 459331223351), (7, 196856238579), (11, 125272151823), (13, 105999513081), (21, 65618746193), (33, 41757383941), (39, 35333171027), (49, 28122319797), (77, 17896021689), (91, 15142787583), (143, 9636319371), (147, 9374106599), (231, 5965340563), (273, 5047595861), (429, 3212106457), (539, 2556574527), (637, 2163255369), (1001, 1376617053), (1617, 852191509), (1911, 721085123), (3003, 458872351), (7007, 196659579), (21021, 65553193)]