33217989

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{22279}}^1$

素因数の和:22360

約数の個数: 16

約数和(自身を含む): 51333120

約数和(自身を除く): 18115131

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 22279, 66837, 155953, 467859, 1581809, 4745427, 11072663, 33217989]

約数ペア:

[(1, 33217989), (3, 11072663), (7, 4745427), (21, 1581809), (71, 467859), (213, 155953), (497, 66837), (1491, 22279)]