139507326

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{369067}}^1$

素因数の和:369085

約数の個数: 32

約数和(自身を含む): 354305280

約数和(自身を除く): 214797954

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 369067, 738134, 1107201, 2214402, 2583469, 3321603, 5166938, 6643206, 7750407, 9964809, 15500814, 19929618, 23251221, 46502442, 69753663, 139507326]

約数ペア:

[(1, 139507326), (2, 69753663), (3, 46502442), (6, 23251221), (7, 19929618), (9, 15500814), (14, 9964809), (18, 7750407), (21, 6643206), (27, 5166938), (42, 3321603), (54, 2583469), (63, 2214402), (126, 1107201), (189, 738134), (378, 369067)]