2977880191

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1$

素因数の和:544

約数の個数: 64

約数和(自身を含む): 3849431040

約数和(自身を除く): 871550849

約数列:

[1, 11, 13, 17, 47, 67, 143, 187, 221, 389, 517, 611, 737, 799, 871, 1139, 2431, 3149, 4279, 5057, 6613, 6721, 8789, 9581, 10387, 12529, 14807, 18283, 26063, 34639, 40937, 53533, 55627, 72743, 85969, 114257, 162877, 201113, 237679, 286693, 310811, 338819, 443071, 450307, 588863, 695929, 945659, 1224961, 2614469, 3418921, 3727009, 4040543, 4873781, 5759923, 7655219, 13474571, 15924493, 20824337, 44445973, 63359153, 175169423, 229067707, 270716381, 2977880191]

約数ペア:

[(1, 2977880191), (11, 270716381), (13, 229067707), (17, 175169423), (47, 63359153), (67, 44445973), (143, 20824337), (187, 15924493), (221, 13474571), (389, 7655219), (517, 5759923), (611, 4873781), (737, 4040543), (799, 3727009), (871, 3418921), (1139, 2614469), (2431, 1224961), (3149, 945659), (4279, 695929), (5057, 588863), (6613, 450307), (6721, 443071), (8789, 338819), (9581, 310811), (10387, 286693), (12529, 237679), (14807, 201113), (18283, 162877), (26063, 114257), (34639, 85969), (40937, 72743), (53533, 55627)]