2836703781

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{10453}}^1$

素因数の和:10527

約数の個数: 48

約数和(自身を含む): 4624849600

約数和(自身を除く): 1788145819

約数列:

[1, 3, 9, 19, 23, 27, 57, 69, 171, 207, 437, 513, 529, 621, 1311, 1587, 3933, 4761, 10051, 10453, 11799, 14283, 30153, 31359, 90459, 94077, 198607, 240419, 271377, 282231, 595821, 721257, 1787463, 2163771, 4567961, 5362389, 5529637, 6491313, 13703883, 16588911, 41111649, 49766733, 105063103, 123334947, 149300199, 315189309, 945567927, 2836703781]

約数ペア:

[(1, 2836703781), (3, 945567927), (9, 315189309), (19, 149300199), (23, 123334947), (27, 105063103), (57, 49766733), (69, 41111649), (171, 16588911), (207, 13703883), (437, 6491313), (513, 5529637), (529, 5362389), (621, 4567961), (1311, 2163771), (1587, 1787463), (3933, 721257), (4761, 595821), (10051, 282231), (10453, 271377), (11799, 240419), (14283, 198607), (30153, 94077), (31359, 90459)]