38773413

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{883}}^1$

素因数の和:954

約数の個数: 48

約数和(自身を含む): 69503616

約数和(自身を除く): 30730203

約数列:

[1, 3, 7, 9, 17, 21, 41, 51, 63, 119, 123, 153, 287, 357, 369, 697, 861, 883, 1071, 2091, 2583, 2649, 4879, 6181, 6273, 7947, 14637, 15011, 18543, 36203, 43911, 45033, 55629, 105077, 108609, 135099, 253421, 315231, 325827, 615451, 760263, 945693, 1846353, 2280789, 4308157, 5539059, 12924471, 38773413]

約数ペア:

[(1, 38773413), (3, 12924471), (7, 5539059), (9, 4308157), (17, 2280789), (21, 1846353), (41, 945693), (51, 760263), (63, 615451), (119, 325827), (123, 315231), (153, 253421), (287, 135099), (357, 108609), (369, 105077), (697, 55629), (861, 45033), (883, 43911), (1071, 36203), (2091, 18543), (2583, 15011), (2649, 14637), (4879, 7947), (6181, 6273)]