5478627

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{641}}^1$

素因数の和:699

約数の個数: 32

約数和(自身を含む): 9368064

約数和(自身を除く): 3889437

約数列:

[1, 3, 7, 11, 21, 33, 37, 77, 111, 231, 259, 407, 641, 777, 1221, 1923, 2849, 4487, 7051, 8547, 13461, 21153, 23717, 49357, 71151, 148071, 166019, 260887, 498057, 782661, 1826209, 5478627]

約数ペア:

[(1, 5478627), (3, 1826209), (7, 782661), (11, 498057), (21, 260887), (33, 166019), (37, 148071), (77, 71151), (111, 49357), (231, 23717), (259, 21153), (407, 13461), (641, 8547), (777, 7051), (1221, 4487), (1923, 2849)]