1480493997

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{643}}^1\times {\mathrm{1609}}^1$

素因数の和:2314

約数の個数: 32

約数和(自身を含む): 2239574400

約数和(自身を除く): 759080403

約数列:

[1, 3, 9, 27, 53, 159, 477, 643, 1431, 1609, 1929, 4827, 5787, 14481, 17361, 34079, 43443, 85277, 102237, 255831, 306711, 767493, 920133, 1034587, 2302479, 3103761, 9311283, 27933849, 54833111, 164499333, 493497999, 1480493997]

約数ペア:

[(1, 1480493997), (3, 493497999), (9, 164499333), (27, 54833111), (53, 27933849), (159, 9311283), (477, 3103761), (643, 2302479), (1431, 1034587), (1609, 920133), (1929, 767493), (4827, 306711), (5787, 255831), (14481, 102237), (17361, 85277), (34079, 43443)]