1279179

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:152

約数の個数: 32

約数和(自身を含む): 2131200

約数和(自身を除く): 852021

約数列:

[1, 3, 9, 11, 27, 33, 59, 73, 99, 177, 219, 297, 531, 649, 657, 803, 1593, 1947, 1971, 2409, 4307, 5841, 7227, 12921, 17523, 21681, 38763, 47377, 116289, 142131, 426393, 1279179]

約数ペア:

[(1, 1279179), (3, 426393), (9, 142131), (11, 116289), (27, 47377), (33, 38763), (59, 21681), (73, 17523), (99, 12921), (177, 7227), (219, 5841), (297, 4307), (531, 2409), (649, 1971), (657, 1947), (803, 1593)]