27347895

素因数分解:

$3^3\times 5^1\times {\mathrm{202577}}^1$

素因数の和:202591

約数の個数: 16

約数和(自身を含む): 48618720

約数和(自身を除く): 21270825

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 202577, 607731, 1012885, 1823193, 3038655, 5469579, 9115965, 27347895]

約数ペア:

[(1, 27347895), (3, 9115965), (5, 5469579), (9, 3038655), (15, 1823193), (27, 1012885), (45, 607731), (135, 202577)]