345290821

素因数分解:

${\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1\times {\mathrm{269}}^1$

素因数の和:620

約数の個数: 16

約数和(自身を含む): 356918400

約数和(自身を除く): 11627579

約数列:

[1, 71, 101, 179, 269, 7171, 12709, 18079, 19099, 27169, 48151, 1283609, 1928999, 3418721, 4863251, 345290821]

約数ペア:

[(1, 345290821), (71, 4863251), (101, 3418721), (179, 1928999), (269, 1283609), (7171, 48151), (12709, 27169), (18079, 19099)]