23235681

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{659}}^1$

素因数の和:765

約数の個数: 32

約数和(自身を含む): 37509120

約数和(自身を除く): 14273439

約数列:

[1, 3, 7, 21, 23, 69, 73, 161, 219, 483, 511, 659, 1533, 1679, 1977, 4613, 5037, 11753, 13839, 15157, 35259, 45471, 48107, 106099, 144321, 318297, 336749, 1010247, 1106461, 3319383, 7745227, 23235681]

約数ペア:

[(1, 23235681), (3, 7745227), (7, 3319383), (21, 1106461), (23, 1010247), (69, 336749), (73, 318297), (161, 144321), (219, 106099), (483, 48107), (511, 45471), (659, 35259), (1533, 15157), (1679, 13839), (1977, 11753), (4613, 5037)]