81035147

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{619}}^1$

素因数の和:794

約数の個数: 16

約数和(自身を含む): 86661120

約数和(自身を除く): 5625973

約数列:

[1, 31, 41, 103, 619, 1271, 3193, 4223, 19189, 25379, 63757, 130913, 786749, 1976467, 2614037, 81035147]

約数ペア:

[(1, 81035147), (31, 2614037), (41, 1976467), (103, 786749), (619, 130913), (1271, 63757), (3193, 25379), (4223, 19189)]