8270235

素因数分解:

$3^3\times 5^1\times {\mathrm{61261}}^1$

素因数の和:61275

約数の個数: 16

約数和(自身を含む): 14702880

約数和(自身を除く): 6432645

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 61261, 183783, 306305, 551349, 918915, 1654047, 2756745, 8270235]

約数ペア:

[(1, 8270235), (3, 2756745), (5, 1654047), (9, 918915), (15, 551349), (27, 306305), (45, 183783), (135, 61261)]