3451149

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{2269}}^1$

素因数の和:2301

約数の個数: 18

約数和(自身を含む): 5400330

約数和(自身を除く): 1949181

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 2269, 6807, 20421, 29497, 88491, 265473, 383461, 1150383, 3451149]

約数ペア:

[(1, 3451149), (3, 1150383), (9, 383461), (13, 265473), (39, 88491), (117, 29497), (169, 20421), (507, 6807), (1521, 2269)]