12605103

素因数分解:

$3^2\times 7^2\times {\mathrm{101}}^1\times {\mathrm{283}}^1$

素因数の和:404

約数の個数: 36

約数和(自身を含む): 21465288

約数和(自身を除く): 8860185

約数列:

[1, 3, 7, 9, 21, 49, 63, 101, 147, 283, 303, 441, 707, 849, 909, 1981, 2121, 2547, 4949, 5943, 6363, 13867, 14847, 17829, 28583, 41601, 44541, 85749, 124803, 200081, 257247, 600243, 1400567, 1800729, 4201701, 12605103]

約数ペア:

[(1, 12605103), (3, 4201701), (7, 1800729), (9, 1400567), (21, 600243), (49, 257247), (63, 200081), (101, 124803), (147, 85749), (283, 44541), (303, 41601), (441, 28583), (707, 17829), (849, 14847), (909, 13867), (1981, 6363), (2121, 5943), (2547, 4949)]