53372943

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{1223}}^1$

素因数の和:1615

約数の個数: 24

約数和(自身を含む): 83315232

約数和(自身を除く): 29942289

約数列:

[1, 3, 9, 13, 39, 117, 373, 1119, 1223, 3357, 3669, 4849, 11007, 14547, 15899, 43641, 47697, 143091, 456179, 1368537, 4105611, 5930327, 17790981, 53372943]

約数ペア:

[(1, 53372943), (3, 17790981), (9, 5930327), (13, 4105611), (39, 1368537), (117, 456179), (373, 143091), (1119, 47697), (1223, 43641), (3357, 15899), (3669, 14547), (4849, 11007)]