40941306

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{324931}}^1$

素因数の和:324946

約数の個数: 24

約数和(自身を含む): 101378784

約数和(自身を除く): 60437478

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 324931, 649862, 974793, 1949586, 2274517, 2924379, 4549034, 5848758, 6823551, 13647102, 20470653, 40941306]

約数ペア:

[(1, 40941306), (2, 20470653), (3, 13647102), (6, 6823551), (7, 5848758), (9, 4549034), (14, 2924379), (18, 2274517), (21, 1949586), (42, 974793), (63, 649862), (126, 324931)]