3979173

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{173}}^1$

素因数の和:245

約数の個数: 32

約数和(自身を含む): 6314112

約数和(自身を除く): 2334939

約数列:

[1, 3, 11, 17, 33, 41, 51, 123, 173, 187, 451, 519, 561, 697, 1353, 1903, 2091, 2941, 5709, 7093, 7667, 8823, 21279, 23001, 32351, 78023, 97053, 120581, 234069, 361743, 1326391, 3979173]

約数ペア:

[(1, 3979173), (3, 1326391), (11, 361743), (17, 234069), (33, 120581), (41, 97053), (51, 78023), (123, 32351), (173, 23001), (187, 21279), (451, 8823), (519, 7667), (561, 7093), (697, 5709), (1353, 2941), (1903, 2091)]