23695287

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1531}}^1$

素因数の和:1619

約数の個数: 32

約数和(自身を含む): 40003584

約数和(自身を除く): 16308297

約数列:

[1, 3, 7, 11, 21, 33, 67, 77, 201, 231, 469, 737, 1407, 1531, 2211, 4593, 5159, 10717, 15477, 16841, 32151, 50523, 102577, 117887, 307731, 353661, 718039, 1128347, 2154117, 3385041, 7898429, 23695287]

約数ペア:

[(1, 23695287), (3, 7898429), (7, 3385041), (11, 2154117), (21, 1128347), (33, 718039), (67, 353661), (77, 307731), (201, 117887), (231, 102577), (469, 50523), (737, 32151), (1407, 16841), (1531, 15477), (2211, 10717), (4593, 5159)]