125680863

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:268

約数の個数: 64

約数和(自身を含む): 216760320

約数和(自身を除く): 91079457

約数列:

[1, 3, 7, 11, 21, 33, 71, 77, 79, 97, 213, 231, 237, 291, 497, 553, 679, 781, 869, 1067, 1491, 1659, 2037, 2343, 2607, 3201, 5467, 5609, 6083, 6887, 7469, 7663, 16401, 16827, 18249, 20661, 22407, 22989, 39263, 48209, 53641, 61699, 75757, 84293, 117789, 144627, 160923, 185097, 227271, 252879, 431893, 530299, 544073, 590051, 1295679, 1590897, 1632219, 1770153, 3808511, 5984803, 11425533, 17954409, 41893621, 125680863]

約数ペア:

[(1, 125680863), (3, 41893621), (7, 17954409), (11, 11425533), (21, 5984803), (33, 3808511), (71, 1770153), (77, 1632219), (79, 1590897), (97, 1295679), (213, 590051), (231, 544073), (237, 530299), (291, 431893), (497, 252879), (553, 227271), (679, 185097), (781, 160923), (869, 144627), (1067, 117789), (1491, 84293), (1659, 75757), (2037, 61699), (2343, 53641), (2607, 48209), (3201, 39263), (5467, 22989), (5609, 22407), (6083, 20661), (6887, 18249), (7469, 16827), (7663, 16401)]