545915835

素因数分解:

$3^3\times 5^1\times {\mathrm{4043821}}^1$

素因数の和:4043835

約数の個数: 16

約数和(自身を含む): 970517280

約数和(自身を除く): 424601445

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 4043821, 12131463, 20219105, 36394389, 60657315, 109183167, 181971945, 545915835]

約数ペア:

[(1, 545915835), (3, 181971945), (5, 109183167), (9, 60657315), (15, 36394389), (27, 20219105), (45, 12131463), (135, 4043821)]