10621107

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 19049472

約数和(自身を除く): 8428365

約数列:

[1, 3, 7, 9, 17, 21, 47, 51, 63, 119, 141, 153, 211, 329, 357, 423, 633, 799, 987, 1071, 1477, 1899, 2397, 2961, 3587, 4431, 5593, 7191, 9917, 10761, 13293, 16779, 25109, 29751, 32283, 50337, 69419, 75327, 89253, 168589, 208257, 225981, 505767, 624771, 1180123, 1517301, 3540369, 10621107]

約数ペア:

[(1, 10621107), (3, 3540369), (7, 1517301), (9, 1180123), (17, 624771), (21, 505767), (47, 225981), (51, 208257), (63, 168589), (119, 89253), (141, 75327), (153, 69419), (211, 50337), (329, 32283), (357, 29751), (423, 25109), (633, 16779), (799, 13293), (987, 10761), (1071, 9917), (1477, 7191), (1899, 5593), (2397, 4431), (2961, 3587)]