3796219

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:139

約数の個数: 32

約数和(自身を含む): 5114880

約数和(自身を除く): 1318661

約数列:

[1, 7, 17, 19, 23, 73, 119, 133, 161, 323, 391, 437, 511, 1241, 1387, 1679, 2261, 2737, 3059, 7429, 8687, 9709, 11753, 23579, 28543, 31901, 52003, 165053, 199801, 223307, 542317, 3796219]

約数ペア:

[(1, 3796219), (7, 542317), (17, 223307), (19, 199801), (23, 165053), (73, 52003), (119, 31901), (133, 28543), (161, 23579), (323, 11753), (391, 9709), (437, 8687), (511, 7429), (1241, 3059), (1387, 2737), (1679, 2261)]