42928935

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3821}}^1$

素因数の和:3943

約数の個数: 32

約数和(自身を含む): 79252992

約数和(自身を除く): 36324057

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 107, 321, 535, 749, 1605, 2247, 3745, 3821, 11235, 11463, 19105, 26747, 57315, 80241, 133735, 401205, 408847, 1226541, 2044235, 2861929, 6132705, 8585787, 14309645, 42928935]

約数ペア:

[(1, 42928935), (3, 14309645), (5, 8585787), (7, 6132705), (15, 2861929), (21, 2044235), (35, 1226541), (105, 408847), (107, 401205), (321, 133735), (535, 80241), (749, 57315), (1605, 26747), (2247, 19105), (3745, 11463), (3821, 11235)]