131570289063

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1\times {\mathrm{8689}}^1$

素因数の和:9037

約数の個数: 64

約数和(自身を含む): 204666880000

約数和(自身を除く): 73096590937

約数列:

[1, 3, 9, 27, 31, 79, 93, 229, 237, 279, 687, 711, 837, 2061, 2133, 2449, 6183, 7099, 7347, 8689, 18091, 21297, 22041, 26067, 54273, 63891, 66123, 78201, 162819, 191673, 234603, 269359, 488457, 560821, 686431, 808077, 1682463, 1989781, 2059293, 2424231, 5047389, 5969343, 6177879, 7272693, 15142167, 17908029, 18533637, 21279361, 53724087, 61683211, 63838083, 157192699, 185049633, 191514249, 471578097, 555148899, 574542747, 1414734291, 1665446697, 4244202873, 4872973669, 14618921007, 43856763021, 131570289063]

約数ペア:

[(1, 131570289063), (3, 43856763021), (9, 14618921007), (27, 4872973669), (31, 4244202873), (79, 1665446697), (93, 1414734291), (229, 574542747), (237, 555148899), (279, 471578097), (687, 191514249), (711, 185049633), (837, 157192699), (2061, 63838083), (2133, 61683211), (2449, 53724087), (6183, 21279361), (7099, 18533637), (7347, 17908029), (8689, 15142167), (18091, 7272693), (21297, 6177879), (22041, 5969343), (26067, 5047389), (54273, 2424231), (63891, 2059293), (66123, 1989781), (78201, 1682463), (162819, 808077), (191673, 686431), (234603, 560821), (269359, 488457)]