51270153

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{6967}}^1$

素因数の和:7204

約数の個数: 16

約数和(自身を含む): 74919936

約数和(自身を除く): 23649783

約数列:

[1, 3, 11, 33, 223, 669, 2453, 6967, 7359, 20901, 76637, 229911, 1553641, 4660923, 17090051, 51270153]

約数ペア:

[(1, 51270153), (3, 17090051), (11, 4660923), (33, 1553641), (223, 229911), (669, 76637), (2453, 20901), (6967, 7359)]