38515983

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1307}}^1$

素因数の和:1387

約数の個数: 32

約数和(自身を含む): 60272640

約数和(自身を除く): 21756657

約数列:

[1, 3, 11, 19, 33, 47, 57, 141, 209, 517, 627, 893, 1307, 1551, 2679, 3921, 9823, 14377, 24833, 29469, 43131, 61429, 74499, 184287, 273163, 675719, 819489, 1167151, 2027157, 3501453, 12838661, 38515983]

約数ペア:

[(1, 38515983), (3, 12838661), (11, 3501453), (19, 2027157), (33, 1167151), (47, 819489), (57, 675719), (141, 273163), (209, 184287), (517, 74499), (627, 61429), (893, 43131), (1307, 29469), (1551, 24833), (2679, 14377), (3921, 9823)]