1259543739

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1\times {\mathrm{461}}^1$

素因数の和:831

約数の個数: 32

約数和(自身を含む): 1749464640

約数和(自身を除く): 489920901

約数列:

[1, 3, 41, 97, 123, 229, 291, 461, 687, 1383, 3977, 9389, 11931, 18901, 22213, 28167, 44717, 56703, 66639, 105569, 134151, 316707, 910733, 1833397, 2732199, 4328329, 5500191, 10240193, 12984987, 30720579, 419847913, 1259543739]

約数ペア:

[(1, 1259543739), (3, 419847913), (41, 30720579), (97, 12984987), (123, 10240193), (229, 5500191), (291, 4328329), (461, 2732199), (687, 1833397), (1383, 910733), (3977, 316707), (9389, 134151), (11931, 105569), (18901, 66639), (22213, 56703), (28167, 44717)]