247597002

素因数分解:

$2^1\times 3^2\times {\mathrm{13755389}}^1$

素因数の和:13755397

約数の個数: 12

約数和(自身を含む): 536460210

約数和(自身を除く): 288863208

約数列:

[1, 2, 3, 6, 9, 18, 13755389, 27510778, 41266167, 82532334, 123798501, 247597002]

約数ペア:

[(1, 247597002), (2, 123798501), (3, 82532334), (6, 41266167), (9, 27510778), (18, 13755389)]