2810973

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{827}}^1$

素因数の和:944

約数の個数: 16

約数和(自身を含む): 4133376

約数和(自身を除く): 1322403

約数列:

[1, 3, 11, 33, 103, 309, 827, 1133, 2481, 3399, 9097, 27291, 85181, 255543, 936991, 2810973]

約数ペア:

[(1, 2810973), (3, 936991), (11, 255543), (33, 85181), (103, 27291), (309, 9097), (827, 3399), (1133, 2481)]