40262103

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4177}}^1$

素因数の和:4213

約数の個数: 40

約数和(自身を含む): 72797472

約数和(自身を除く): 32535369

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 81, 119, 153, 189, 357, 459, 567, 1071, 1377, 3213, 4177, 9639, 12531, 29239, 37593, 71009, 87717, 112779, 213027, 263151, 338337, 497063, 639081, 789453, 1491189, 1917243, 2368359, 4473567, 5751729, 13420701, 40262103]

約数ペア:

[(1, 40262103), (3, 13420701), (7, 5751729), (9, 4473567), (17, 2368359), (21, 1917243), (27, 1491189), (51, 789453), (63, 639081), (81, 497063), (119, 338337), (153, 263151), (189, 213027), (357, 112779), (459, 87717), (567, 71009), (1071, 37593), (1377, 29239), (3213, 12531), (4177, 9639)]