71020689

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{23509}}^1$

素因数の和:23584

約数の個数: 16

約数和(自身を含む): 101563200

約数和(自身を除く): 30542511

約数列:

[1, 3, 19, 53, 57, 159, 1007, 3021, 23509, 70527, 446671, 1245977, 1340013, 3737931, 23673563, 71020689]

約数ペア:

[(1, 71020689), (3, 23673563), (19, 3737931), (53, 1340013), (57, 1245977), (159, 446671), (1007, 70527), (3021, 23509)]