30225339

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{15767}}^1$

素因数の和:15847

約数の個数: 16

約数和(自身を含む): 45411840

約数和(自身を除く): 15186501

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 15767, 47301, 141903, 425709, 1119457, 3358371, 10075113, 30225339]

約数ペア:

[(1, 30225339), (3, 10075113), (9, 3358371), (27, 1119457), (71, 425709), (213, 141903), (639, 47301), (1917, 15767)]