214041141

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{5431}}^1$

素因数の和:5617

約数の個数: 24

約数和(自身を含む): 322008960

約数和(自身を除く): 107967819

約数列:

[1, 3, 9, 29, 87, 151, 261, 453, 1359, 4379, 5431, 13137, 16293, 39411, 48879, 157499, 472497, 820081, 1417491, 2460243, 7380729, 23782349, 71347047, 214041141]

約数ペア:

[(1, 214041141), (3, 71347047), (9, 23782349), (29, 7380729), (87, 2460243), (151, 1417491), (261, 820081), (453, 472497), (1359, 157499), (4379, 48879), (5431, 39411), (13137, 16293)]