40517109

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{433}}^1$

素因数の和:757

約数の個数: 24

約数和(自身を含む): 60459672

約数和(自身を除く): 19942563

約数列:

[1, 3, 9, 37, 111, 281, 333, 433, 843, 1299, 2529, 3897, 10397, 16021, 31191, 48063, 93573, 121673, 144189, 365019, 1095057, 4501901, 13505703, 40517109]

約数ペア:

[(1, 40517109), (3, 13505703), (9, 4501901), (37, 1095057), (111, 365019), (281, 144189), (333, 121673), (433, 93573), (843, 48063), (1299, 31191), (2529, 16021), (3897, 10397)]