70321173

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{6703}}^1$

素因数の和:6988

約数の個数: 16

約数和(自身を含む): 101364480

約数和(自身を除く): 31043307

約数列:

[1, 3, 13, 39, 269, 807, 3497, 6703, 10491, 20109, 87139, 261417, 1803107, 5409321, 23440391, 70321173]

約数ペア:

[(1, 70321173), (3, 23440391), (13, 5409321), (39, 1803107), (269, 261417), (807, 87139), (3497, 20109), (6703, 10491)]