71027987611

素因数分解:

$7^1\times {\mathrm{127}}^1\times {\mathrm{1733}}^1\times {\mathrm{46103}}^1$

素因数の和:47970

約数の個数: 16

約数和(自身を含む): 81863000064

約数和(自身を除く): 10835012453

約数列:

[1, 7, 127, 889, 1733, 12131, 46103, 220091, 322721, 1540637, 5855081, 40985567, 79896499, 559275493, 10146855373, 71027987611]

約数ペア:

[(1, 71027987611), (7, 10146855373), (127, 559275493), (889, 79896499), (1733, 40985567), (12131, 5855081), (46103, 1540637), (220091, 322721)]