15674814519

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4639}}^1\times {\mathrm{12377}}^1$

素因数の和:17039

約数の個数: 32

約数和(自身を含む): 25730396160

約数和(自身を除く): 10055581641

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 4639, 12377, 13917, 32473, 37131, 60307, 86639, 97419, 160901, 180921, 259917, 422149, 482703, 1126307, 1266447, 3378921, 57416903, 172250709, 401918321, 746419739, 1205754963, 2239259217, 5224938173, 15674814519]

約数ペア:

[(1, 15674814519), (3, 5224938173), (7, 2239259217), (13, 1205754963), (21, 746419739), (39, 401918321), (91, 172250709), (273, 57416903), (4639, 3378921), (12377, 1266447), (13917, 1126307), (32473, 482703), (37131, 422149), (60307, 259917), (86639, 180921), (97419, 160901)]