69136641

素因数分解:

$3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{8641}}^1$

素因数の和:8781

約数の個数: 24

約数和(自身を含む): 115042304

約数和(自身を除く): 45905663

約数列:

[1, 3, 7, 9, 21, 63, 127, 381, 889, 1143, 2667, 8001, 8641, 25923, 60487, 77769, 181461, 544383, 1097407, 3292221, 7681849, 9876663, 23045547, 69136641]

約数ペア:

[(1, 69136641), (3, 23045547), (7, 9876663), (9, 7681849), (21, 3292221), (63, 1097407), (127, 544383), (381, 181461), (889, 77769), (1143, 60487), (2667, 25923), (8001, 8641)]