243335247

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{14461}}^1$

素因数の和:14614

約数の個数: 16

約数和(自身を含む): 333204480

約数和(自身を除く): 89869233

約数列:

[1, 3, 71, 79, 213, 237, 5609, 14461, 16827, 43383, 1026731, 1142419, 3080193, 3427257, 81111749, 243335247]

約数ペア:

[(1, 243335247), (3, 81111749), (71, 3427257), (79, 3080193), (213, 1142419), (237, 1026731), (5609, 43383), (14461, 16827)]