202123053

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{1579}}^1$

素因数の和:2030

約数の個数: 32

約数和(自身を含む): 327628800

約数和(自身を除く): 125505747

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 431, 1293, 1579, 3879, 4737, 4741, 11637, 14211, 14223, 17369, 42633, 42669, 52107, 128007, 156321, 468963, 680549, 2041647, 6124941, 7486039, 18374823, 22458117, 67374351, 202123053]

約数ペア:

[(1, 202123053), (3, 67374351), (9, 22458117), (11, 18374823), (27, 7486039), (33, 6124941), (99, 2041647), (297, 680549), (431, 468963), (1293, 156321), (1579, 128007), (3879, 52107), (4737, 42669), (4741, 42633), (11637, 17369), (14211, 14223)]