16162629

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:449

約数の個数: 32

約数和(自身を含む): 26019840

約数和(自身を除く): 9857211

約数列:

[1, 3, 7, 21, 23, 69, 109, 161, 307, 327, 483, 763, 921, 2149, 2289, 2507, 6447, 7061, 7521, 17549, 21183, 33463, 49427, 52647, 100389, 148281, 234241, 702723, 769649, 2308947, 5387543, 16162629]

約数ペア:

[(1, 16162629), (3, 5387543), (7, 2308947), (21, 769649), (23, 702723), (69, 234241), (109, 148281), (161, 100389), (307, 52647), (327, 49427), (483, 33463), (763, 21183), (921, 17549), (2149, 7521), (2289, 7061), (2507, 6447)]