282561369

素因数分解:

$3^1\times {\mathrm{17}}^3\times {\mathrm{19}}^1\times {\mathrm{1009}}^1$

素因数の和:1082

約数の個数: 32

約数和(自身を含む): 421776000

約数和(自身を除く): 139214631

約数列:

[1, 3, 17, 19, 51, 57, 289, 323, 867, 969, 1009, 3027, 4913, 5491, 14739, 16473, 17153, 19171, 51459, 57513, 93347, 280041, 291601, 325907, 874803, 977721, 4957217, 5540419, 14871651, 16621257, 94187123, 282561369]

約数ペア:

[(1, 282561369), (3, 94187123), (17, 16621257), (19, 14871651), (51, 5540419), (57, 4957217), (289, 977721), (323, 874803), (867, 325907), (969, 291601), (1009, 280041), (3027, 93347), (4913, 57513), (5491, 51459), (14739, 19171), (16473, 17153)]