39797115

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{449}}^1$

素因数の和:787

約数の個数: 32

約数和(自身を含む): 67392000

約数和(自身を除く): 27594885

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 311, 449, 933, 1347, 1555, 2245, 4665, 5909, 6735, 8531, 17727, 25593, 29545, 42655, 88635, 127965, 139639, 418917, 698195, 2094585, 2653141, 7959423, 13265705, 39797115]

約数ペア:

[(1, 39797115), (3, 13265705), (5, 7959423), (15, 2653141), (19, 2094585), (57, 698195), (95, 418917), (285, 139639), (311, 127965), (449, 88635), (933, 42655), (1347, 29545), (1555, 25593), (2245, 17727), (4665, 8531), (5909, 6735)]