63981123

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1\times {\mathrm{1153}}^1$

素因数の和:1558

約数の個数: 16

約数和(自身を含む): 87242400

約数和(自身を除く): 23261277

約数列:

[1, 3, 53, 159, 349, 1047, 1153, 3459, 18497, 55491, 61109, 183327, 402397, 1207191, 21327041, 63981123]

約数ペア:

[(1, 63981123), (3, 21327041), (53, 1207191), (159, 402397), (349, 183327), (1047, 61109), (1153, 55491), (3459, 18497)]