40623303

素因数分解:

$3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{2683}}^1$

素因数の和:2803

約数の個数: 24

約数和(自身を含む): 63643008

約数和(自身を除く): 23019705

約数列:

[1, 3, 7, 21, 49, 103, 147, 309, 721, 2163, 2683, 5047, 8049, 15141, 18781, 56343, 131467, 276349, 394401, 829047, 1934443, 5803329, 13541101, 40623303]

約数ペア:

[(1, 40623303), (3, 13541101), (7, 5803329), (21, 1934443), (49, 829047), (103, 394401), (147, 276349), (309, 131467), (721, 56343), (2163, 18781), (2683, 15141), (5047, 8049)]