2772070329

素因数分解:

$3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{300691}}^1$

素因数の和:301140

約数の個数: 16

約数和(自身を含む): 4233743360

約数和(自身を除く): 1461673031

約数列:

[1, 3, 7, 21, 439, 1317, 3073, 9219, 300691, 902073, 2104837, 6314511, 132003349, 396010047, 924023443, 2772070329]

約数ペア:

[(1, 2772070329), (3, 924023443), (7, 396010047), (21, 132003349), (439, 6314511), (1317, 2104837), (3073, 902073), (9219, 300691)]