12797499

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1297}}^1$

素因数の和:1347

約数の個数: 32

約数和(自身を含む): 20934144

約数和(自身を除く): 8136645

約数列:

[1, 3, 11, 13, 23, 33, 39, 69, 143, 253, 299, 429, 759, 897, 1297, 3289, 3891, 9867, 14267, 16861, 29831, 42801, 50583, 89493, 185471, 328141, 387803, 556413, 984423, 1163409, 4265833, 12797499]

約数ペア:

[(1, 12797499), (3, 4265833), (11, 1163409), (13, 984423), (23, 556413), (33, 387803), (39, 328141), (69, 185471), (143, 89493), (253, 50583), (299, 42801), (429, 29831), (759, 16861), (897, 14267), (1297, 9867), (3289, 3891)]