12351573

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{461}}^1$

素因数の和:709

約数の個数: 24

約数和(自身を含む): 19339320

約数和(自身を除く): 6987747

約数列:

[1, 3, 9, 13, 39, 117, 229, 461, 687, 1383, 2061, 2977, 4149, 5993, 8931, 17979, 26793, 53937, 105569, 316707, 950121, 1372397, 4117191, 12351573]

約数ペア:

[(1, 12351573), (3, 4117191), (9, 1372397), (13, 950121), (39, 316707), (117, 105569), (229, 53937), (461, 26793), (687, 17979), (1383, 8931), (2061, 5993), (2977, 4149)]