252823653

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{322891}}^1$

素因数の和:322929

約数の個数: 16

約数和(自身を含む): 387470400

約数和(自身を除く): 134646747

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 322891, 968673, 2906019, 8718057, 9363839, 28091517, 84274551, 252823653]

約数ペア:

[(1, 252823653), (3, 84274551), (9, 28091517), (27, 9363839), (29, 8718057), (87, 2906019), (261, 968673), (783, 322891)]