472823811

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2729}}^1$

素因数の和:2798

約数の個数: 48

約数和(自身を含む): 763176960

約数和(自身を除く): 290353149

約数列:

[1, 3, 9, 23, 27, 31, 69, 81, 93, 207, 243, 279, 621, 713, 837, 1863, 2139, 2511, 2729, 5589, 6417, 7533, 8187, 19251, 24561, 57753, 62767, 73683, 84599, 173259, 188301, 221049, 253797, 564903, 663147, 761391, 1694709, 1945777, 2284173, 5084127, 5837331, 6852519, 15252381, 17511993, 20557557, 52535979, 157607937, 472823811]

約数ペア:

[(1, 472823811), (3, 157607937), (9, 52535979), (23, 20557557), (27, 17511993), (31, 15252381), (69, 6852519), (81, 5837331), (93, 5084127), (207, 2284173), (243, 1945777), (279, 1694709), (621, 761391), (713, 663147), (837, 564903), (1863, 253797), (2139, 221049), (2511, 188301), (2729, 173259), (5589, 84599), (6417, 73683), (7533, 62767), (8187, 57753), (19251, 24561)]