72637923

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{4861}}^1$

素因数の和:5174

約数の個数: 16

約数和(自身を含む): 102918816

約数和(自身を除く): 30280893

約数列:

[1, 3, 17, 51, 293, 879, 4861, 4981, 14583, 14943, 82637, 247911, 1424273, 4272819, 24212641, 72637923]

約数ペア:

[(1, 72637923), (3, 24212641), (17, 4272819), (51, 1424273), (293, 247911), (879, 82637), (4861, 14943), (4981, 14583)]