87587961

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{25633}}^1$

素因数の和:25720

約数の個数: 16

約数和(自身を含む): 125504064

約数和(自身を除く): 37916103

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 25633, 76899, 435761, 1307283, 1717411, 5152233, 29195987, 87587961]

約数ペア:

[(1, 87587961), (3, 29195987), (17, 5152233), (51, 1717411), (67, 1307283), (201, 435761), (1139, 76899), (3417, 25633)]