383409

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:161

約数の個数: 24

約数和(自身を含む): 622440

約数和(自身を除く): 239031

約数列:

[1, 3, 9, 13, 29, 39, 87, 113, 117, 261, 339, 377, 1017, 1131, 1469, 3277, 3393, 4407, 9831, 13221, 29493, 42601, 127803, 383409]

約数ペア:

[(1, 383409), (3, 127803), (9, 42601), (13, 29493), (29, 13221), (39, 9831), (87, 4407), (113, 3393), (117, 3277), (261, 1469), (339, 1131), (377, 1017)]