47971908

素因数分解:

$2^2\times 3^2\times {\mathrm{1332553}}^1$

素因数の和:1332563

約数の個数: 18

約数和(自身を含む): 121262414

約数和(自身を除く): 73290506

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1332553, 2665106, 3997659, 5330212, 7995318, 11992977, 15990636, 23985954, 47971908]

約数ペア:

[(1, 47971908), (2, 23985954), (3, 15990636), (4, 11992977), (6, 7995318), (9, 5330212), (12, 3997659), (18, 2665106), (36, 1332553)]