940590911

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{43093}}^1$

素因数の和:43202

約数の個数: 16

約数和(自身を含む): 1071489216

約数和(自身を除く): 130898305

約数列:

[1, 13, 23, 73, 299, 949, 1679, 21827, 43093, 560209, 991139, 3145789, 12884807, 40895257, 72353147, 940590911]

約数ペア:

[(1, 940590911), (13, 72353147), (23, 40895257), (73, 12884807), (299, 3145789), (949, 991139), (1679, 560209), (21827, 43093)]