11930905

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{14821}}^1$

素因数の和:14856

約数の個数: 16

約数和(自身を含む): 17074944

約数和(自身を除く): 5144039

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 14821, 74105, 103747, 340883, 518735, 1704415, 2386181, 11930905]

約数ペア:

[(1, 11930905), (5, 2386181), (7, 1704415), (23, 518735), (35, 340883), (115, 103747), (161, 74105), (805, 14821)]