212869437

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{10627}}^1$

素因数の和:11248

約数の個数: 16

約数和(自身を含む): 310167552

約数和(自身を除く): 97298115

約数列:

[1, 3, 11, 33, 607, 1821, 6677, 10627, 20031, 31881, 116897, 350691, 6450589, 19351767, 70956479, 212869437]

約数ペア:

[(1, 212869437), (3, 70956479), (11, 19351767), (33, 6450589), (607, 350691), (1821, 116897), (6677, 31881), (10627, 20031)]