89402013

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{239}}^1\times {\mathrm{467}}^1$

素因数の和:801

約数の個数: 24

約数和(自身を含む): 131414400

約数和(自身を除く): 42012387

約数列:

[1, 3, 9, 89, 239, 267, 467, 717, 801, 1401, 2151, 4203, 21271, 41563, 63813, 111613, 124689, 191439, 334839, 374067, 1004517, 9933557, 29800671, 89402013]

約数ペア:

[(1, 89402013), (3, 29800671), (9, 9933557), (89, 1004517), (239, 374067), (267, 334839), (467, 191439), (717, 124689), (801, 111613), (1401, 63813), (2151, 41563), (4203, 21271)]