855576

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{233}}^1$

素因数の和:265

約数の個数: 64

約数和(自身を含む): 2527200

約数和(自身を除く): 1671624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 102, 108, 136, 153, 204, 216, 233, 306, 408, 459, 466, 612, 699, 918, 932, 1224, 1398, 1836, 1864, 2097, 2796, 3672, 3961, 4194, 5592, 6291, 7922, 8388, 11883, 12582, 15844, 16776, 23766, 25164, 31688, 35649, 47532, 50328, 71298, 95064, 106947, 142596, 213894, 285192, 427788, 855576]

約数ペア:

[(1, 855576), (2, 427788), (3, 285192), (4, 213894), (6, 142596), (8, 106947), (9, 95064), (12, 71298), (17, 50328), (18, 47532), (24, 35649), (27, 31688), (34, 25164), (36, 23766), (51, 16776), (54, 15844), (68, 12582), (72, 11883), (102, 8388), (108, 7922), (136, 6291), (153, 5592), (204, 4194), (216, 3961), (233, 3672), (306, 2796), (408, 2097), (459, 1864), (466, 1836), (612, 1398), (699, 1224), (918, 932)]