1924931607

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{109}}^1\times {\mathrm{20369}}^1$

素因数の和:20515

約数の個数: 24

約数和(自身を含む): 2751579600

約数和(自身を除く): 826647993

約数列:

[1, 3, 17, 51, 109, 289, 327, 867, 1853, 5559, 20369, 31501, 61107, 94503, 346273, 1038819, 2220221, 5886641, 6660663, 17659923, 37743757, 113231271, 641643869, 1924931607]

約数ペア:

[(1, 1924931607), (3, 641643869), (17, 113231271), (51, 37743757), (109, 17659923), (289, 6660663), (327, 5886641), (867, 2220221), (1853, 1038819), (5559, 346273), (20369, 94503), (31501, 61107)]