47399757

素因数分解:

$3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{2377}}^1$

素因数の和:2437

約数の個数: 24

約数和(自身を含む): 70084416

約数和(自身を除く): 22684659

約数列:

[1, 3, 17, 23, 51, 69, 289, 391, 867, 1173, 2377, 6647, 7131, 19941, 40409, 54671, 121227, 164013, 686953, 929407, 2060859, 2788221, 15799919, 47399757]

約数ペア:

[(1, 47399757), (3, 15799919), (17, 2788221), (23, 2060859), (51, 929407), (69, 686953), (289, 164013), (391, 121227), (867, 54671), (1173, 40409), (2377, 19941), (6647, 7131)]