70869317

素因数分解:

${\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:476

約数の個数: 16

約数和(自身を含む): 75072000

約数和(自身を除く): 4202683

約数列:

[1, 31, 67, 149, 229, 2077, 4619, 7099, 9983, 15343, 34121, 309473, 475633, 1057751, 2286107, 70869317]

約数ペア:

[(1, 70869317), (31, 2286107), (67, 1057751), (149, 475633), (229, 309473), (2077, 34121), (4619, 15343), (7099, 9983)]