6540989853

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{304643}}^1$

素因数の和:305084

約数の個数: 16

約数和(自身を含む): 9256303296

約数和(自身を除く): 2715313443

約数列:

[1, 3, 17, 51, 421, 1263, 7157, 21471, 304643, 913929, 5178931, 15536793, 128254703, 384764109, 2180329951, 6540989853]

約数ペア:

[(1, 6540989853), (3, 2180329951), (17, 384764109), (51, 128254703), (421, 15536793), (1263, 5178931), (7157, 913929), (21471, 304643)]