1729043841

素因数分解:

$3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{4703}}^1$

素因数の和:4822

約数の個数: 48

約数和(自身を含む): 2792821248

約数和(自身を除く): 1063777407

約数列:

[1, 3, 7, 21, 41, 49, 61, 123, 147, 183, 287, 427, 861, 1281, 2009, 2501, 2989, 4703, 6027, 7503, 8967, 14109, 17507, 32921, 52521, 98763, 122549, 192823, 230447, 286883, 367647, 578469, 691341, 860649, 1349761, 2008181, 4049283, 6024543, 9448327, 11762203, 14057267, 28344981, 35286609, 42171801, 82335421, 247006263, 576347947, 1729043841]

約数ペア:

[(1, 1729043841), (3, 576347947), (7, 247006263), (21, 82335421), (41, 42171801), (49, 35286609), (61, 28344981), (123, 14057267), (147, 11762203), (183, 9448327), (287, 6024543), (427, 4049283), (861, 2008181), (1281, 1349761), (2009, 860649), (2501, 691341), (2989, 578469), (4703, 367647), (6027, 286883), (7503, 230447), (8967, 192823), (14109, 122549), (17507, 98763), (32921, 52521)]