227535

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1$

素因数の和:223

約数の個数: 32

約数和(自身を含む): 456192

約数和(自身を除く): 228657

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 197, 231, 385, 591, 985, 1155, 1379, 2167, 2955, 4137, 6501, 6895, 10835, 15169, 20685, 32505, 45507, 75845, 227535]

約数ペア:

[(1, 227535), (3, 75845), (5, 45507), (7, 32505), (11, 20685), (15, 15169), (21, 10835), (33, 6895), (35, 6501), (55, 4137), (77, 2955), (105, 2167), (165, 1379), (197, 1155), (231, 985), (385, 591)]