31363914813

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{501013}}^1$

素因数の和:501305

約数の個数: 32

約数和(自身を含む): 52329910272

約数和(自身を除く): 20965995459

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 271, 813, 1897, 2981, 5691, 8943, 20867, 62601, 501013, 1503039, 3507091, 5511143, 10521273, 16533429, 38578001, 115734003, 135774523, 407323569, 950421661, 1493519753, 2851264983, 4480559259, 10454638271, 31363914813]

約数ペア:

[(1, 31363914813), (3, 10454638271), (7, 4480559259), (11, 2851264983), (21, 1493519753), (33, 950421661), (77, 407323569), (231, 135774523), (271, 115734003), (813, 38578001), (1897, 16533429), (2981, 10521273), (5691, 5511143), (8943, 3507091), (20867, 1503039), (62601, 501013)]