42556554945

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{30506491}}^1$

素因数の和:30506533

約数の個数: 24

約数和(自身を含む): 76144204032

約数和(自身を除く): 33587649087

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 1395, 30506491, 91519473, 152532455, 274558419, 457597365, 945701221, 1372792095, 2837103663, 4728506105, 8511310989, 14185518315, 42556554945]

約数ペア:

[(1, 42556554945), (3, 14185518315), (5, 8511310989), (9, 4728506105), (15, 2837103663), (31, 1372792095), (45, 945701221), (93, 457597365), (155, 274558419), (279, 152532455), (465, 91519473), (1395, 30506491)]