90562401

素因数分解:

$3^3\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 137043200

約数和(自身を除く): 46480799

約数列:

[1, 3, 9, 27, 97, 151, 229, 291, 453, 687, 873, 1359, 2061, 2619, 4077, 6183, 14647, 22213, 34579, 43941, 66639, 103737, 131823, 199917, 311211, 395469, 599751, 933633, 3354163, 10062489, 30187467, 90562401]

約数ペア:

[(1, 90562401), (3, 30187467), (9, 10062489), (27, 3354163), (97, 933633), (151, 599751), (229, 395469), (291, 311211), (453, 199917), (687, 131823), (873, 103737), (1359, 66639), (2061, 43941), (2619, 34579), (4077, 22213), (6183, 14647)]