54431838

素因数分解:

$2^1\times 3^4\times {\mathrm{335999}}^1$

素因数の和:336013

約数の個数: 20

約数和(自身を含む): 121968000

約数和(自身を除く): 67536162

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 335999, 671998, 1007997, 2015994, 3023991, 6047982, 9071973, 18143946, 27215919, 54431838]

約数ペア:

[(1, 54431838), (2, 27215919), (3, 18143946), (6, 9071973), (9, 6047982), (18, 3023991), (27, 2015994), (54, 1007997), (81, 671998), (162, 335999)]