169410069

素因数分解:

$3^3\times {\mathrm{401}}^1\times {\mathrm{15647}}^1$

素因数の和:16057

約数の個数: 16

約数和(自身を含む): 251619840

約数和(自身を除く): 82209771

約数列:

[1, 3, 9, 27, 401, 1203, 3609, 10827, 15647, 46941, 140823, 422469, 6274447, 18823341, 56470023, 169410069]

約数ペア:

[(1, 169410069), (3, 56470023), (9, 18823341), (27, 6274447), (401, 422469), (1203, 140823), (3609, 46941), (10827, 15647)]