171034119

素因数分解:

$3^3\times {\mathrm{401}}^1\times {\mathrm{15797}}^1$

素因数の和:16207

約数の個数: 16

約数和(自身を含む): 254031840

約数和(自身を除く): 82997721

約数列:

[1, 3, 9, 27, 401, 1203, 3609, 10827, 15797, 47391, 142173, 426519, 6334597, 19003791, 57011373, 171034119]

約数ペア:

[(1, 171034119), (3, 57011373), (9, 19003791), (27, 6334597), (401, 426519), (1203, 142173), (3609, 47391), (10827, 15797)]