2206106973

素因数分解:

$3^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{123737}}^1$

素因数の和:124033

約数の個数: 24

約数和(自身を含む): 3654725568

約数和(自身を除く): 1448618595

約数列:

[1, 3, 7, 9, 21, 63, 283, 849, 1981, 2547, 5943, 17829, 123737, 371211, 866159, 1113633, 2598477, 7795431, 35017571, 105052713, 245122997, 315158139, 735368991, 2206106973]

約数ペア:

[(1, 2206106973), (3, 735368991), (7, 315158139), (9, 245122997), (21, 105052713), (63, 35017571), (283, 7795431), (849, 2598477), (1981, 1113633), (2547, 866159), (5943, 371211), (17829, 123737)]