1296193077

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{1655419}}^1$

素因数の和:1655457

約数の個数: 16

約数和(自身を含む): 1986504000

約数和(自身を除く): 690310923

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 1655419, 4966257, 14898771, 44696313, 48007151, 144021453, 432064359, 1296193077]

約数ペア:

[(1, 1296193077), (3, 432064359), (9, 144021453), (27, 48007151), (29, 44696313), (87, 14898771), (261, 4966257), (783, 1655419)]