71396183241

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{1279}}^1\times {\mathrm{13003}}^1$

素因数の和:14347

約数の個数: 40

約数和(自身を含む): 108759214080

約数和(自身を除く): 37363030839

約数列:

[1, 3, 9, 27, 53, 81, 159, 477, 1279, 1431, 3837, 4293, 11511, 13003, 34533, 39009, 67787, 103599, 117027, 203361, 351081, 610083, 689159, 1053243, 1830249, 2067477, 5490747, 6202431, 16630837, 18607293, 49892511, 55821879, 149677533, 449032599, 881434361, 1347097797, 2644303083, 7932909249, 23798727747, 71396183241]

約数ペア:

[(1, 71396183241), (3, 23798727747), (9, 7932909249), (27, 2644303083), (53, 1347097797), (81, 881434361), (159, 449032599), (477, 149677533), (1279, 55821879), (1431, 49892511), (3837, 18607293), (4293, 16630837), (11511, 6202431), (13003, 5490747), (34533, 2067477), (39009, 1830249), (67787, 1053243), (103599, 689159), (117027, 610083), (203361, 351081)]