379746387

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{3943}}^1$

素因数の和:4025

約数の個数: 40

約数和(自身を含む): 601302240

約数和(自身を除く): 221555853

約数列:

[1, 3, 9, 27, 29, 41, 81, 87, 123, 261, 369, 783, 1107, 1189, 2349, 3321, 3567, 3943, 10701, 11829, 32103, 35487, 96309, 106461, 114347, 161663, 319383, 343041, 484989, 1029123, 1454967, 3087369, 4364901, 4688227, 9262107, 13094703, 14064681, 42194043, 126582129, 379746387]

約数ペア:

[(1, 379746387), (3, 126582129), (9, 42194043), (27, 14064681), (29, 13094703), (41, 9262107), (81, 4688227), (87, 4364901), (123, 3087369), (261, 1454967), (369, 1029123), (783, 484989), (1107, 343041), (1189, 319383), (2349, 161663), (3321, 114347), (3567, 106461), (3943, 96309), (10701, 35487), (11829, 32103)]