40522665

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1609}}^1$

素因数の和:1713

約数の個数: 32

約数和(自身を含む): 68624640

約数和(自身を除く): 28101975

約数列:

[1, 3, 5, 15, 23, 69, 73, 115, 219, 345, 365, 1095, 1609, 1679, 4827, 5037, 8045, 8395, 24135, 25185, 37007, 111021, 117457, 185035, 352371, 555105, 587285, 1761855, 2701511, 8104533, 13507555, 40522665]

約数ペア:

[(1, 40522665), (3, 13507555), (5, 8104533), (15, 2701511), (23, 1761855), (69, 587285), (73, 555105), (115, 352371), (219, 185035), (345, 117457), (365, 111021), (1095, 37007), (1609, 25185), (1679, 24135), (4827, 8395), (5037, 8045)]