40585743

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{2081}}^1$

素因数の和:2295

約数の個数: 24

約数和(自身を含む): 64308816

約数和(自身を除く): 23723073

約数列:

[1, 3, 9, 11, 33, 99, 197, 591, 1773, 2081, 2167, 6243, 6501, 18729, 19503, 22891, 68673, 206019, 409957, 1229871, 3689613, 4509527, 13528581, 40585743]

約数ペア:

[(1, 40585743), (3, 13528581), (9, 4509527), (11, 3689613), (33, 1229871), (99, 409957), (197, 206019), (591, 68673), (1773, 22891), (2081, 19503), (2167, 18729), (6243, 6501)]