87395949

素因数分解:

$3^3\times {\mathrm{317}}^1\times {\mathrm{10211}}^1$

素因数の和:10537

約数の個数: 16

約数和(自身を含む): 129896640

約数和(自身を除く): 42500691

約数列:

[1, 3, 9, 27, 317, 951, 2853, 8559, 10211, 30633, 91899, 275697, 3236887, 9710661, 29131983, 87395949]

約数ペア:

[(1, 87395949), (3, 29131983), (9, 9710661), (27, 3236887), (317, 275697), (951, 91899), (2853, 30633), (8559, 10211)]