306524933

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 387058176

約数和(自身を除く): 80533243

約数列:

[1, 11, 13, 23, 67, 107, 143, 169, 253, 299, 737, 871, 1177, 1391, 1541, 1859, 2461, 3289, 3887, 7169, 9581, 11323, 15301, 16951, 18083, 20033, 27071, 31993, 42757, 78859, 93197, 124553, 164887, 198913, 220363, 260429, 351923, 415909, 1025167, 1211561, 1813757, 2143531, 2864719, 4574999, 13327171, 23578841, 27865903, 306524933]

約数ペア:

[(1, 306524933), (11, 27865903), (13, 23578841), (23, 13327171), (67, 4574999), (107, 2864719), (143, 2143531), (169, 1813757), (253, 1211561), (299, 1025167), (737, 415909), (871, 351923), (1177, 260429), (1391, 220363), (1541, 198913), (1859, 164887), (2461, 124553), (3289, 93197), (3887, 78859), (7169, 42757), (9581, 31993), (11323, 27071), (15301, 20033), (16951, 18083)]