274018305

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{907}}^1\times {\mathrm{1831}}^1$

素因数の和:2757

約数の個数: 32

約数和(自身を含む): 479075328

約数和(自身を除く): 205057023

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 907, 1831, 2721, 4535, 5493, 9155, 9977, 13605, 20141, 27465, 29931, 49885, 60423, 100705, 149655, 302115, 1660717, 4982151, 8303585, 18267887, 24910755, 54803661, 91339435, 274018305]

約数ペア:

[(1, 274018305), (3, 91339435), (5, 54803661), (11, 24910755), (15, 18267887), (33, 8303585), (55, 4982151), (165, 1660717), (907, 302115), (1831, 149655), (2721, 100705), (4535, 60423), (5493, 49885), (9155, 29931), (9977, 27465), (13605, 20141)]