54947493

素因数分解:

$3^2\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{557}}^1$

素因数の和:773

約数の個数: 24

約数和(自身を含む): 81041688

約数和(自身を除く): 26094195

約数列:

[1, 3, 9, 97, 113, 291, 339, 557, 873, 1017, 1671, 5013, 10961, 32883, 54029, 62941, 98649, 162087, 188823, 486261, 566469, 6105277, 18315831, 54947493]

約数ペア:

[(1, 54947493), (3, 18315831), (9, 6105277), (97, 566469), (113, 486261), (291, 188823), (339, 162087), (557, 98649), (873, 62941), (1017, 54029), (1671, 32883), (5013, 10961)]