631770049

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{101}}^1\times {\mathrm{283}}^1$

素因数の和:469

約数の個数: 24

約数和(自身を含む): 690365376

約数和(自身を除く): 58595327

約数列:

[1, 23, 31, 101, 283, 713, 961, 2323, 3131, 6509, 8773, 22103, 28583, 72013, 97061, 201779, 271963, 657409, 886073, 2232403, 6255149, 20379679, 27468263, 631770049]

約数ペア:

[(1, 631770049), (23, 27468263), (31, 20379679), (101, 6255149), (283, 2232403), (713, 886073), (961, 657409), (2323, 271963), (3131, 201779), (6509, 97061), (8773, 72013), (22103, 28583)]