71397138441

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{15649}}^1\times {\mathrm{89459}}^1$

素因数の和:105128

約数の個数: 16

約数和(自身を含む): 100803528000

約数和(自身を除く): 29406389559

約数列:

[1, 3, 17, 51, 15649, 46947, 89459, 266033, 268377, 798099, 1520803, 4562409, 1399943891, 4199831673, 23799046147, 71397138441]

約数ペア:

[(1, 71397138441), (3, 23799046147), (17, 4199831673), (51, 1399943891), (15649, 4562409), (46947, 1520803), (89459, 798099), (266033, 268377)]