227536803

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{4129}}^1$

素因数の和:4308

約数の個数: 32

約数和(自身を含む): 365422400

約数和(自身を除く): 137885597

約数列:

[1, 3, 9, 13, 27, 39, 117, 157, 351, 471, 1413, 2041, 4129, 4239, 6123, 12387, 18369, 37161, 53677, 55107, 111483, 161031, 483093, 648253, 1449279, 1944759, 5834277, 8427289, 17502831, 25281867, 75845601, 227536803]

約数ペア:

[(1, 227536803), (3, 75845601), (9, 25281867), (13, 17502831), (27, 8427289), (39, 5834277), (117, 1944759), (157, 1449279), (351, 648253), (471, 483093), (1413, 161031), (2041, 111483), (4129, 55107), (4239, 53677), (6123, 37161), (12387, 18369)]