180626407

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{6709}}^1$

素因数の和:6850

約数の個数: 16

約数和(自身を含む): 206668000

約数和(自身を除く): 26041593

約数列:

[1, 13, 19, 109, 247, 1417, 2071, 6709, 26923, 87217, 127471, 731281, 1657123, 9506653, 13894339, 180626407]

約数ペア:

[(1, 180626407), (13, 13894339), (19, 9506653), (109, 1657123), (247, 731281), (1417, 127471), (2071, 87217), (6709, 26923)]