29809431

素因数分解:

$3^3\times {\mathrm{523}}^1\times {\mathrm{2111}}^1$

素因数の和:2643

約数の個数: 16

約数和(自身を含む): 44267520

約数和(自身を除く): 14458089

約数列:

[1, 3, 9, 27, 523, 1569, 2111, 4707, 6333, 14121, 18999, 56997, 1104053, 3312159, 9936477, 29809431]

約数ペア:

[(1, 29809431), (3, 9936477), (9, 3312159), (27, 1104053), (523, 56997), (1569, 18999), (2111, 14121), (4707, 6333)]