13369707

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{499}}^1$

素因数の和:747

約数の個数: 24

約数和(自身を含む): 20930000

約数和(自身を除く): 7560293

約数列:

[1, 3, 9, 13, 39, 117, 229, 499, 687, 1497, 2061, 2977, 4491, 6487, 8931, 19461, 26793, 58383, 114271, 342813, 1028439, 1485523, 4456569, 13369707]

約数ペア:

[(1, 13369707), (3, 4456569), (9, 1485523), (13, 1028439), (39, 342813), (117, 114271), (229, 58383), (499, 26793), (687, 19461), (1497, 8931), (2061, 6487), (2977, 4491)]