1284223017

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{794201}}^1$

素因数の和:794229

約数の個数: 24

約数和(自身を含む): 2172936672

約数和(自身を除く): 888713655

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 539, 1617, 794201, 2382603, 5559407, 8736211, 16678221, 26208633, 38915849, 61153477, 116747547, 183460431, 428074339, 1284223017]

約数ペア:

[(1, 1284223017), (3, 428074339), (7, 183460431), (11, 116747547), (21, 61153477), (33, 38915849), (49, 26208633), (77, 16678221), (147, 8736211), (231, 5559407), (539, 2382603), (1617, 794201)]