4572639

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{1039}}^1$

素因数の和:1211

約数の個数: 16

約数和(自身を含む): 6822400

約数和(自身を除く): 2249761

約数列:

[1, 3, 9, 27, 163, 489, 1039, 1467, 3117, 4401, 9351, 28053, 169357, 508071, 1524213, 4572639]

約数ペア:

[(1, 4572639), (3, 1524213), (9, 508071), (27, 169357), (163, 28053), (489, 9351), (1039, 4401), (1467, 3117)]