1330432902

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{1997647}}^1$

素因数の和:1997692

約数の個数: 24

約数和(自身を含む): 2960514336

約数和(自身を除く): 1630081434

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 1997647, 3995294, 5992941, 11985882, 17978823, 35957646, 73912939, 147825878, 221738817, 443477634, 665216451, 1330432902]

約数ペア:

[(1, 1330432902), (2, 665216451), (3, 443477634), (6, 221738817), (9, 147825878), (18, 73912939), (37, 35957646), (74, 17978823), (111, 11985882), (222, 5992941), (333, 3995294), (666, 1997647)]