3249741

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:177

約数の個数: 32

約数和(自身を含む): 5114880

約数和(自身を除く): 1865139

約数列:

[1, 3, 11, 19, 33, 57, 71, 73, 209, 213, 219, 627, 781, 803, 1349, 1387, 2343, 2409, 4047, 4161, 5183, 14839, 15257, 15549, 44517, 45771, 57013, 98477, 171039, 295431, 1083247, 3249741]

約数ペア:

[(1, 3249741), (3, 1083247), (11, 295431), (19, 171039), (33, 98477), (57, 57013), (71, 45771), (73, 44517), (209, 15549), (213, 15257), (219, 14839), (627, 5183), (781, 4161), (803, 4047), (1349, 2409), (1387, 2343)]