76142289

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{2203}}^1$

素因数の和:2528

約数の個数: 16

約数和(自身を含む): 104416704

約数和(自身を除く): 28274415

約数列:

[1, 3, 41, 123, 281, 843, 2203, 6609, 11521, 34563, 90323, 270969, 619043, 1857129, 25380763, 76142289]

約数ペア:

[(1, 76142289), (3, 25380763), (41, 1857129), (123, 619043), (281, 270969), (843, 90323), (2203, 34563), (6609, 11521)]