30057183

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4507}}^1$

素因数の和:4548

約数の個数: 32

約数和(自身を含む): 50489600

約数和(自身を除く): 20432417

約数列:

[1, 3, 9, 13, 19, 27, 39, 57, 117, 171, 247, 351, 513, 741, 2223, 4507, 6669, 13521, 40563, 58591, 85633, 121689, 175773, 256899, 527319, 770697, 1113229, 1581957, 2312091, 3339687, 10019061, 30057183]

約数ペア:

[(1, 30057183), (3, 10019061), (9, 3339687), (13, 2312091), (19, 1581957), (27, 1113229), (39, 770697), (57, 527319), (117, 256899), (171, 175773), (247, 121689), (351, 85633), (513, 58591), (741, 40563), (2223, 13521), (4507, 6669)]