669006

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{953}}^1$

素因数の和:977

約数の個数: 32

約数和(自身を含む): 1602720

約数和(自身を除く): 933714

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 953, 1906, 2859, 5718, 8577, 12389, 17154, 24778, 25731, 37167, 51462, 74334, 111501, 223002, 334503, 669006]

約数ペア:

[(1, 669006), (2, 334503), (3, 223002), (6, 111501), (9, 74334), (13, 51462), (18, 37167), (26, 25731), (27, 24778), (39, 17154), (54, 12389), (78, 8577), (117, 5718), (234, 2859), (351, 1906), (702, 953)]