1128006

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^1\times {\mathrm{211}}^1$

素因数の和:239

約数の個数: 48

約数和(自身を含む): 2778048

約数和(自身を除く): 1650042

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 211, 243, 297, 422, 486, 594, 633, 891, 1266, 1782, 1899, 2321, 2673, 3798, 4642, 5346, 5697, 6963, 11394, 13926, 17091, 20889, 34182, 41778, 51273, 62667, 102546, 125334, 188001, 376002, 564003, 1128006]

約数ペア:

[(1, 1128006), (2, 564003), (3, 376002), (6, 188001), (9, 125334), (11, 102546), (18, 62667), (22, 51273), (27, 41778), (33, 34182), (54, 20889), (66, 17091), (81, 13926), (99, 11394), (162, 6963), (198, 5697), (211, 5346), (243, 4642), (297, 3798), (422, 2673), (486, 2321), (594, 1899), (633, 1782), (891, 1266)]