7074669

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:202

約数の個数: 48

約数和(自身を含む): 12312000

約数和(自身を除く): 5237331

約数列:

[1, 3, 7, 17, 19, 21, 49, 51, 57, 119, 133, 147, 149, 323, 357, 399, 447, 833, 931, 969, 1043, 2261, 2499, 2533, 2793, 2831, 3129, 6783, 7301, 7599, 8493, 15827, 17731, 19817, 21903, 47481, 48127, 53193, 59451, 124117, 138719, 144381, 336889, 372351, 416157, 1010667, 2358223, 7074669]

約数ペア:

[(1, 7074669), (3, 2358223), (7, 1010667), (17, 416157), (19, 372351), (21, 336889), (49, 144381), (51, 138719), (57, 124117), (119, 59451), (133, 53193), (147, 48127), (149, 47481), (323, 21903), (357, 19817), (399, 17731), (447, 15827), (833, 8493), (931, 7599), (969, 7301), (1043, 6783), (2261, 3129), (2499, 2831), (2533, 2793)]