156973127199

素因数分解:

$3^1\times 7^1\times {\mathrm{6373}}^1\times {\mathrm{1172903}}^1$

素因数の和:1179286

約数の個数: 16

約数和(自身を含む): 239234883072

約数和(自身を除く): 82261755873

約数列:

[1, 3, 7, 21, 6373, 19119, 44611, 133833, 1172903, 3518709, 8210321, 24630963, 7474910819, 22424732457, 52324375733, 156973127199]

約数ペア:

[(1, 156973127199), (3, 52324375733), (7, 22424732457), (21, 7474910819), (6373, 24630963), (19119, 8210321), (44611, 3518709), (133833, 1172903)]