43156422

素因数分解:

$2^1\times 3^3\times {\mathrm{401}}^1\times {\mathrm{1993}}^1$

素因数の和:2405

約数の個数: 32

約数和(自身を含む): 96190560

約数和(自身を除く): 53034138

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 401, 802, 1203, 1993, 2406, 3609, 3986, 5979, 7218, 10827, 11958, 17937, 21654, 35874, 53811, 107622, 799193, 1598386, 2397579, 4795158, 7192737, 14385474, 21578211, 43156422]

約数ペア:

[(1, 43156422), (2, 21578211), (3, 14385474), (6, 7192737), (9, 4795158), (18, 2397579), (27, 1598386), (54, 799193), (401, 107622), (802, 53811), (1203, 35874), (1993, 21654), (2406, 17937), (3609, 11958), (3986, 10827), (5979, 7218)]