26660907

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3617}}^1$

素因数の和:3649

約数の個数: 40

約数和(自身を含む): 49031136

約数和(自身を除く): 22370229

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 819, 1053, 2457, 3617, 7371, 10851, 25319, 32553, 47021, 75957, 97659, 141063, 227871, 292977, 329147, 423189, 683613, 987441, 1269567, 2050839, 2962323, 3808701, 8886969, 26660907]

約数ペア:

[(1, 26660907), (3, 8886969), (7, 3808701), (9, 2962323), (13, 2050839), (21, 1269567), (27, 987441), (39, 683613), (63, 423189), (81, 329147), (91, 292977), (117, 227871), (189, 141063), (273, 97659), (351, 75957), (567, 47021), (819, 32553), (1053, 25319), (2457, 10851), (3617, 7371)]