38144685

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7873}}^1$

素因数の和:7917

約数の個数: 32

約数和(自身を含む): 68031360

約数和(自身を除く): 29886675

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 969, 1615, 4845, 7873, 23619, 39365, 118095, 133841, 149587, 401523, 448761, 669205, 747935, 2007615, 2243805, 2542979, 7628937, 12714895, 38144685]

約数ペア:

[(1, 38144685), (3, 12714895), (5, 7628937), (15, 2542979), (17, 2243805), (19, 2007615), (51, 747935), (57, 669205), (85, 448761), (95, 401523), (255, 149587), (285, 133841), (323, 118095), (969, 39365), (1615, 23619), (4845, 7873)]