25767999

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{283}}^1$

素因数の和:507

約数の個数: 24

約数和(自身を含む): 38160512

約数和(自身を除く): 12392513

約数列:

[1, 3, 9, 67, 151, 201, 283, 453, 603, 849, 1359, 2547, 10117, 18961, 30351, 42733, 56883, 91053, 128199, 170649, 384597, 2863111, 8589333, 25767999]

約数ペア:

[(1, 25767999), (3, 8589333), (9, 2863111), (67, 384597), (151, 170649), (201, 128199), (283, 91053), (453, 56883), (603, 42733), (849, 30351), (1359, 18961), (2547, 10117)]