70208453

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{1291}}^1$

素因数の和:1772

約数の個数: 16

約数和(自身を含む): 85209984

約数和(自身を除く): 15001531

約数列:

[1, 7, 17, 119, 457, 1291, 3199, 7769, 9037, 21947, 54383, 153629, 589987, 4129909, 10029779, 70208453]

約数ペア:

[(1, 70208453), (7, 10029779), (17, 4129909), (119, 589987), (457, 153629), (1291, 54383), (3199, 21947), (7769, 9037)]