168587523

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{6829}}^1$

素因数の和:7059

約数の個数: 24

約数和(自身を含む): 263528720

約数和(自身を除く): 94941197

約数列:

[1, 3, 9, 13, 39, 117, 211, 633, 1899, 2743, 6829, 8229, 20487, 24687, 61461, 88777, 266331, 798993, 1440919, 4322757, 12968271, 18731947, 56195841, 168587523]

約数ペア:

[(1, 168587523), (3, 56195841), (9, 18731947), (13, 12968271), (39, 4322757), (117, 1440919), (211, 798993), (633, 266331), (1899, 88777), (2743, 61461), (6829, 24687), (8229, 20487)]