2973495

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{28319}}^1$

素因数の和:28334

約数の個数: 16

約数和(自身を含む): 5437440

約数和(自身を除く): 2463945

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 28319, 84957, 141595, 198233, 424785, 594699, 991165, 2973495]

約数ペア:

[(1, 2973495), (3, 991165), (5, 594699), (7, 424785), (15, 198233), (21, 141595), (35, 84957), (105, 28319)]