139615434

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{369353}}^1$

素因数の和:369371

約数の個数: 32

約数和(自身を含む): 354579840

約数和(自身を除く): 214964406

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 369353, 738706, 1108059, 2216118, 2585471, 3324177, 5170942, 6648354, 7756413, 9972531, 15512826, 19945062, 23269239, 46538478, 69807717, 139615434]

約数ペア:

[(1, 139615434), (2, 69807717), (3, 46538478), (6, 23269239), (7, 19945062), (9, 15512826), (14, 9972531), (18, 7756413), (21, 6648354), (27, 5170942), (42, 3324177), (54, 2585471), (63, 2216118), (126, 1108059), (189, 738706), (378, 369353)]