1985157105

素因数分解:

$3^1\times 5^1\times {\mathrm{727}}^1\times {\mathrm{182041}}^1$

素因数の和:182776

約数の個数: 16

約数和(自身を含む): 3180637824

約数和(自身を除く): 1195480719

約数列:

[1, 3, 5, 15, 727, 2181, 3635, 10905, 182041, 546123, 910205, 2730615, 132343807, 397031421, 661719035, 1985157105]

約数ペア:

[(1, 1985157105), (3, 661719035), (5, 397031421), (15, 132343807), (727, 2730615), (2181, 910205), (3635, 546123), (10905, 182041)]