377892054

素因数分解:

$2^1\times 3^4\times {\mathrm{2332667}}^1$

素因数の和:2332681

約数の個数: 20

約数和(自身を含む): 846758484

約数和(自身を除く): 468866430

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 2332667, 4665334, 6998001, 13996002, 20994003, 41988006, 62982009, 125964018, 188946027, 377892054]

約数ペア:

[(1, 377892054), (2, 188946027), (3, 125964018), (6, 62982009), (9, 41988006), (18, 20994003), (27, 13996002), (54, 6998001), (81, 4665334), (162, 2332667)]