69065838

素因数分解:

$2^1\times 3^3\times {\mathrm{1278997}}^1$

素因数の和:1279008

約数の個数: 16

約数和(自身を含む): 153479760

約数和(自身を除く): 84413922

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1278997, 2557994, 3836991, 7673982, 11510973, 23021946, 34532919, 69065838]

約数ペア:

[(1, 69065838), (2, 34532919), (3, 23021946), (6, 11510973), (9, 7673982), (18, 3836991), (27, 2557994), (54, 1278997)]