103661289

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1$

素因数の和:379

約数の個数: 40

約数和(自身を含む): 159720000

約数和(自身を除く): 56058711

約数列:

[1, 3, 9, 27, 59, 81, 109, 177, 199, 327, 531, 597, 981, 1593, 1791, 2943, 4779, 5373, 6431, 8829, 11741, 16119, 19293, 21691, 35223, 57879, 65073, 105669, 173637, 195219, 317007, 520911, 585657, 951021, 1279769, 1756971, 3839307, 11517921, 34553763, 103661289]

約数ペア:

[(1, 103661289), (3, 34553763), (9, 11517921), (27, 3839307), (59, 1756971), (81, 1279769), (109, 951021), (177, 585657), (199, 520911), (327, 317007), (531, 195219), (597, 173637), (981, 105669), (1593, 65073), (1791, 57879), (2943, 35223), (4779, 21691), (5373, 19293), (6431, 16119), (8829, 11741)]