271281906

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5651}}^1$

素因数の和:5796

約数の個数: 64

約数和(自身を含む): 694517760

約数和(自身を除く): 423235854

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 127, 189, 254, 378, 381, 762, 889, 1143, 1778, 2286, 2667, 3429, 5334, 5651, 6858, 8001, 11302, 16002, 16953, 24003, 33906, 39557, 48006, 50859, 79114, 101718, 118671, 152577, 237342, 305154, 356013, 712026, 717677, 1068039, 1435354, 2136078, 2153031, 4306062, 5023739, 6459093, 10047478, 12918186, 15071217, 19377279, 30142434, 38754558, 45213651, 90427302, 135640953, 271281906]

約数ペア:

[(1, 271281906), (2, 135640953), (3, 90427302), (6, 45213651), (7, 38754558), (9, 30142434), (14, 19377279), (18, 15071217), (21, 12918186), (27, 10047478), (42, 6459093), (54, 5023739), (63, 4306062), (126, 2153031), (127, 2136078), (189, 1435354), (254, 1068039), (378, 717677), (381, 712026), (762, 356013), (889, 305154), (1143, 237342), (1778, 152577), (2286, 118671), (2667, 101718), (3429, 79114), (5334, 50859), (5651, 48006), (6858, 39557), (8001, 33906), (11302, 24003), (16002, 16953)]