20090214141

素因数分解:

$3^1\times {\mathrm{331}}^1\times {\mathrm{1601}}^1\times {\mathrm{12637}}^1$

素因数の和:14572

約数の個数: 16

約数和(自身を含む): 26886788928

約数和(自身を除く): 6796574787

約数列:

[1, 3, 331, 993, 1601, 4803, 12637, 37911, 529931, 1589793, 4182847, 12548541, 20231837, 60695511, 6696738047, 20090214141]

約数ペア:

[(1, 20090214141), (3, 6696738047), (331, 60695511), (993, 20231837), (1601, 12548541), (4803, 4182847), (12637, 1589793), (37911, 529931)]