113420937

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{40609}}^1$

素因数の和:40645

約数の個数: 24

約数和(自身を含む): 185181600

約数和(自身を除く): 71760663

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 399, 931, 2793, 40609, 121827, 284263, 771571, 852789, 1989841, 2314713, 5400997, 5969523, 16202991, 37806979, 113420937]

約数ペア:

[(1, 113420937), (3, 37806979), (7, 16202991), (19, 5969523), (21, 5400997), (49, 2314713), (57, 1989841), (133, 852789), (147, 771571), (399, 284263), (931, 121827), (2793, 40609)]