283051223

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{379}}^1$

素因数の和:711

約数の個数: 32

約数和(自身を含む): 362611200

約数和(自身を除く): 79559977

約数列:

[1, 7, 13, 29, 91, 203, 283, 377, 379, 1981, 2639, 2653, 3679, 4927, 8207, 10991, 25753, 34489, 57449, 76937, 106691, 107257, 142883, 746837, 750799, 1000181, 1394341, 3110453, 9760387, 21773171, 40435889, 283051223]

約数ペア:

[(1, 283051223), (7, 40435889), (13, 21773171), (29, 9760387), (91, 3110453), (203, 1394341), (283, 1000181), (377, 750799), (379, 746837), (1981, 142883), (2639, 107257), (2653, 106691), (3679, 76937), (4927, 57449), (8207, 34489), (10991, 25753)]