6957951

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1$

素因数の和:372

約数の個数: 48

約数和(自身を含む): 12716928

約数和(自身を除く): 5758977

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 49, 77, 91, 143, 147, 231, 273, 331, 429, 539, 637, 993, 1001, 1617, 1911, 2317, 3003, 3641, 4303, 6951, 7007, 10923, 12909, 16219, 21021, 25487, 30121, 47333, 48657, 76461, 90363, 141999, 178409, 210847, 331331, 535227, 632541, 993993, 2319317, 6957951]

約数ペア:

[(1, 6957951), (3, 2319317), (7, 993993), (11, 632541), (13, 535227), (21, 331331), (33, 210847), (39, 178409), (49, 141999), (77, 90363), (91, 76461), (143, 48657), (147, 47333), (231, 30121), (273, 25487), (331, 21021), (429, 16219), (539, 12909), (637, 10923), (993, 7007), (1001, 6951), (1617, 4303), (1911, 3641), (2317, 3003)]