65518283

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2137}}^1$

素因数の和:2234

約数の個数: 16

約数和(自身を含む): 72247296

約数和(自身を除く): 6729013

約数列:

[1, 23, 31, 43, 713, 989, 1333, 2137, 30659, 49151, 66247, 91891, 1523681, 2113493, 2848621, 65518283]

約数ペア:

[(1, 65518283), (23, 2848621), (31, 2113493), (43, 1523681), (713, 91891), (989, 66247), (1333, 49151), (2137, 30659)]