262604100213

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{3113009}}^1$

素因数の和:3113138

約数の個数: 48

約数和(自身を含む): 471384426240

約数和(自身を除く): 208780326027

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 103, 117, 273, 309, 721, 819, 927, 1339, 2163, 4017, 6489, 9373, 12051, 28119, 84357, 3113009, 9339027, 21791063, 28017081, 40469117, 65373189, 121407351, 196119567, 283283819, 320639927, 364222053, 849851457, 961919781, 2244479489, 2549554371, 2885759343, 4168319051, 6733438467, 12504957153, 20200315401, 29178233357, 37514871459, 87534700071, 262604100213]

約数ペア:

[(1, 262604100213), (3, 87534700071), (7, 37514871459), (9, 29178233357), (13, 20200315401), (21, 12504957153), (39, 6733438467), (63, 4168319051), (91, 2885759343), (103, 2549554371), (117, 2244479489), (273, 961919781), (309, 849851457), (721, 364222053), (819, 320639927), (927, 283283819), (1339, 196119567), (2163, 121407351), (4017, 65373189), (6489, 40469117), (9373, 28017081), (12051, 21791063), (28119, 9339027), (84357, 3113009)]