191736207

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{3271}}^1$

素因数の和:3460

約数の個数: 32

約数和(自身を含む): 307829760

約数和(自身を除く): 116093553

約数列:

[1, 3, 9, 13, 27, 39, 117, 167, 351, 501, 1503, 2171, 3271, 4509, 6513, 9813, 19539, 29439, 42523, 58617, 88317, 127569, 382707, 546257, 1148121, 1638771, 4916313, 7101341, 14748939, 21304023, 63912069, 191736207]

約数ペア:

[(1, 191736207), (3, 63912069), (9, 21304023), (13, 14748939), (27, 7101341), (39, 4916313), (117, 1638771), (167, 1148121), (351, 546257), (501, 382707), (1503, 127569), (2171, 88317), (3271, 58617), (4509, 42523), (6513, 29439), (9813, 19539)]