204023301

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{773}}^1\times {\mathrm{907}}^1$

素因数の和:1780

約数の個数: 16

約数和(自身を含む): 275494464

約数和(自身を除く): 71471163

約数列:

[1, 3, 97, 291, 773, 907, 2319, 2721, 74981, 87979, 224943, 263937, 701111, 2103333, 68007767, 204023301]

約数ペア:

[(1, 204023301), (3, 68007767), (97, 2103333), (291, 701111), (773, 263937), (907, 224943), (2319, 87979), (2721, 74981)]