64527771

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9011}}^1$

素因数の和:9063

約数の個数: 32

約数和(自身を含む): 110739456

約数和(自身を除く): 46211685

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 341, 651, 1023, 2387, 7161, 9011, 27033, 63077, 99121, 189231, 279341, 297363, 693847, 838023, 1955387, 2081541, 3072751, 5866161, 9218253, 21509257, 64527771]

約数ペア:

[(1, 64527771), (3, 21509257), (7, 9218253), (11, 5866161), (21, 3072751), (31, 2081541), (33, 1955387), (77, 838023), (93, 693847), (217, 297363), (231, 279341), (341, 189231), (651, 99121), (1023, 63077), (2387, 27033), (7161, 9011)]