331364166

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{271}}^1\times {\mathrm{4159}}^1$

素因数の和:4449

約数の個数: 48

約数和(自身を含む): 773959680

約数和(自身を除く): 442595514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 271, 294, 542, 813, 1626, 1897, 3794, 4159, 5691, 8318, 11382, 12477, 13279, 24954, 26558, 29113, 39837, 58226, 79674, 87339, 174678, 203791, 407582, 611373, 1127089, 1222746, 2254178, 3381267, 6762534, 7889623, 15779246, 23668869, 47337738, 55227361, 110454722, 165682083, 331364166]

約数ペア:

[(1, 331364166), (2, 165682083), (3, 110454722), (6, 55227361), (7, 47337738), (14, 23668869), (21, 15779246), (42, 7889623), (49, 6762534), (98, 3381267), (147, 2254178), (271, 1222746), (294, 1127089), (542, 611373), (813, 407582), (1626, 203791), (1897, 174678), (3794, 87339), (4159, 79674), (5691, 58226), (8318, 39837), (11382, 29113), (12477, 26558), (13279, 24954)]