201317523

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{53987}}^1$

素因数の和:54114

約数の個数: 16

約数和(自身を含む): 295422336

約数和(自身を除く): 94104813

約数列:

[1, 3, 11, 33, 113, 339, 1243, 3729, 53987, 161961, 593857, 1781571, 6100531, 18301593, 67105841, 201317523]

約数ペア:

[(1, 201317523), (3, 67105841), (11, 18301593), (33, 6100531), (113, 1781571), (339, 593857), (1243, 161961), (3729, 53987)]