27720963039

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1\times {\mathrm{6329}}^1$

素因数の和:6700

約数の個数: 64

約数和(自身を含む): 46942064640

約数和(自身を除く): 19221101601

約数列:

[1, 3, 7, 11, 21, 33, 67, 77, 201, 231, 283, 469, 737, 849, 1407, 1981, 2211, 3113, 5159, 5943, 6329, 9339, 15477, 18961, 18987, 21791, 44303, 56883, 65373, 69619, 132727, 132909, 208571, 208857, 398181, 424043, 487333, 625713, 1272129, 1459997, 1461999, 1791107, 2968301, 4379991, 4664473, 5373321, 8904903, 12537749, 13993419, 19702177, 32651311, 37613247, 59106531, 97953933, 120004169, 137915239, 360012507, 413745717, 840029183, 1320045859, 2520087549, 3960137577, 9240321013, 27720963039]

約数ペア:

[(1, 27720963039), (3, 9240321013), (7, 3960137577), (11, 2520087549), (21, 1320045859), (33, 840029183), (67, 413745717), (77, 360012507), (201, 137915239), (231, 120004169), (283, 97953933), (469, 59106531), (737, 37613247), (849, 32651311), (1407, 19702177), (1981, 13993419), (2211, 12537749), (3113, 8904903), (5159, 5373321), (5943, 4664473), (6329, 4379991), (9339, 2968301), (15477, 1791107), (18961, 1461999), (18987, 1459997), (21791, 1272129), (44303, 625713), (56883, 487333), (65373, 424043), (69619, 398181), (132727, 208857), (132909, 208571)]