32820249

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{20297}}^1$

素因数の和:20325

約数の個数: 24

約数和(自身を含む): 55535328

約数和(自身を除く): 22715079

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 20297, 60891, 142079, 223267, 426237, 669801, 994553, 1562869, 2983659, 4688607, 10940083, 32820249]

約数ペア:

[(1, 32820249), (3, 10940083), (7, 4688607), (11, 2983659), (21, 1562869), (33, 994553), (49, 669801), (77, 426237), (147, 223267), (231, 142079), (539, 60891), (1617, 20297)]