40790967

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{102233}}^1$

素因数の和:102262

約数の個数: 16

約数和(自身を含む): 65429760

約数和(自身を除く): 24638793

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 102233, 306699, 715631, 1942427, 2146893, 5827281, 13596989, 40790967]

約数ペア:

[(1, 40790967), (3, 13596989), (7, 5827281), (19, 2146893), (21, 1942427), (57, 715631), (133, 306699), (399, 102233)]