87243249

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{3041}}^1$

素因数の和:3248

約数の個数: 16

約数和(自身を含む): 118857024

約数和(自身を除く): 31613775

約数列:

[1, 3, 73, 131, 219, 393, 3041, 9123, 9563, 28689, 221993, 398371, 665979, 1195113, 29081083, 87243249]

約数ペア:

[(1, 87243249), (3, 29081083), (73, 1195113), (131, 665979), (219, 398371), (393, 221993), (3041, 28689), (9123, 9563)]