201690999

素因数分解:

$3^3\times {\mathrm{89}}^1\times {\mathrm{83933}}^1$

素因数の和:84031

約数の個数: 16

約数和(自身を含む): 302162400

約数和(自身を除く): 100471401

約数列:

[1, 3, 9, 27, 89, 267, 801, 2403, 83933, 251799, 755397, 2266191, 7470037, 22410111, 67230333, 201690999]

約数ペア:

[(1, 201690999), (3, 67230333), (9, 22410111), (27, 7470037), (89, 2266191), (267, 755397), (801, 251799), (2403, 83933)]