17772426

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{47017}}^1$

素因数の和:47035

約数の個数: 32

約数和(自身を含む): 45137280

約数和(自身を除く): 27364854

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 47017, 94034, 141051, 282102, 329119, 423153, 658238, 846306, 987357, 1269459, 1974714, 2538918, 2962071, 5924142, 8886213, 17772426]

約数ペア:

[(1, 17772426), (2, 8886213), (3, 5924142), (6, 2962071), (7, 2538918), (9, 1974714), (14, 1269459), (18, 987357), (21, 846306), (27, 658238), (42, 423153), (54, 329119), (63, 282102), (126, 141051), (189, 94034), (378, 47017)]