221050996937

素因数分解:

${\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{4001}}^1$

素因数の和:4389

約数の個数: 32

約数和(自身を含む): 232965832704

約数和(自身を除く): 11914835767

約数列:

[1, 43, 67, 127, 151, 2881, 4001, 5461, 6493, 8509, 10117, 19177, 172043, 268067, 365887, 435031, 508127, 604151, 824611, 1284859, 11526881, 21849461, 25978493, 34044509, 40478117, 55248937, 76727177, 1463913887, 1740559031, 3299268611, 5140720859, 221050996937]

約数ペア:

[(1, 221050996937), (43, 5140720859), (67, 3299268611), (127, 1740559031), (151, 1463913887), (2881, 76727177), (4001, 55248937), (5461, 40478117), (6493, 34044509), (8509, 25978493), (10117, 21849461), (19177, 11526881), (172043, 1284859), (268067, 824611), (365887, 604151), (435031, 508127)]