202150209621

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{6044981}}^1$

素因数の和:6045212

約数の個数: 16

約数和(自身を含む): 275070860928

約数和(自身を除く): 72920651307

約数列:

[1, 3, 71, 157, 213, 471, 11147, 33441, 6044981, 18134943, 429193651, 949062017, 1287580953, 2847186051, 67383403207, 202150209621]

約数ペア:

[(1, 202150209621), (3, 67383403207), (71, 2847186051), (157, 1287580953), (213, 949062017), (471, 429193651), (11147, 18134943), (33441, 6044981)]