121427999

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{2393}}^1$

素因数の和:3070

約数の個数: 16

約数和(自身を含む): 151683840

約数和(自身を除く): 30255841

約数列:

[1, 7, 11, 77, 659, 2393, 4613, 7249, 16751, 26323, 50743, 184261, 1576987, 11038909, 17346857, 121427999]

約数ペア:

[(1, 121427999), (7, 17346857), (11, 11038909), (77, 1576987), (659, 184261), (2393, 50743), (4613, 26323), (7249, 16751)]