40241031

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{509}}^1$

素因数の和:623

約数の個数: 24

約数和(自身を含む): 57515760

約数和(自身を除く): 17274729

約数列:

[1, 3, 19, 57, 73, 219, 361, 509, 1083, 1387, 1527, 4161, 9671, 26353, 29013, 37157, 79059, 111471, 183749, 551247, 705983, 2117949, 13413677, 40241031]

約数ペア:

[(1, 40241031), (3, 13413677), (19, 2117949), (57, 705983), (73, 551247), (219, 183749), (361, 111471), (509, 79059), (1083, 37157), (1387, 29013), (1527, 26353), (4161, 9671)]