126545706

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{334777}}^1$

素因数の和:334795

約数の個数: 32

約数和(自身を含む): 321386880

約数和(自身を除く): 194841174

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 334777, 669554, 1004331, 2008662, 2343439, 3012993, 4686878, 6025986, 7030317, 9038979, 14060634, 18077958, 21090951, 42181902, 63272853, 126545706]

約数ペア:

[(1, 126545706), (2, 63272853), (3, 42181902), (6, 21090951), (7, 18077958), (9, 14060634), (14, 9038979), (18, 7030317), (21, 6025986), (27, 4686878), (42, 3012993), (54, 2343439), (63, 2008662), (126, 1004331), (189, 669554), (378, 334777)]