76474431

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{2749}}^1$

素因数の和:3047

約数の個数: 24

約数和(自身を含む): 120978000

約数和(自身を除く): 44503569

約数列:

[1, 3, 9, 11, 33, 99, 281, 843, 2529, 2749, 3091, 8247, 9273, 24741, 27819, 30239, 90717, 272151, 772469, 2317407, 6952221, 8497159, 25491477, 76474431]

約数ペア:

[(1, 76474431), (3, 25491477), (9, 8497159), (11, 6952221), (33, 2317407), (99, 772469), (281, 272151), (843, 90717), (2529, 30239), (2749, 27819), (3091, 24741), (8247, 9273)]