61195387

素因数分解:

${\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{1999}}^1$

素因数の和:2055

約数の個数: 16

約数和(自身を含む): 70272000

約数和(自身を除く): 9076613

約数列:

[1, 11, 23, 121, 253, 1331, 1999, 2783, 21989, 30613, 45977, 241879, 505747, 2660669, 5563217, 61195387]

約数ペア:

[(1, 61195387), (11, 5563217), (23, 2660669), (121, 505747), (253, 241879), (1331, 45977), (1999, 30613), (2783, 21989)]