201801051

素因数分解:

$3^7\times {\mathrm{53}}^1\times {\mathrm{1741}}^1$

素因数の和:1815

約数の個数: 32

約数和(自身を含む): 308543040

約数和(自身を除く): 106741989

約数列:

[1, 3, 9, 27, 53, 81, 159, 243, 477, 729, 1431, 1741, 2187, 4293, 5223, 12879, 15669, 38637, 47007, 92273, 115911, 141021, 276819, 423063, 830457, 1269189, 2491371, 3807567, 7474113, 22422339, 67267017, 201801051]

約数ペア:

[(1, 201801051), (3, 67267017), (9, 22422339), (27, 7474113), (53, 3807567), (81, 2491371), (159, 1269189), (243, 830457), (477, 423063), (729, 276819), (1431, 141021), (1741, 115911), (2187, 92273), (4293, 47007), (5223, 38637), (12879, 15669)]