13306468551

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1123}}^1\times {\mathrm{2963}}^1$

素因数の和:4163

約数の個数: 32

約数和(自身を含む): 18763210752

約数和(自身を除く): 5456742201

約数列:

[1, 3, 31, 43, 93, 129, 1123, 1333, 2963, 3369, 3999, 8889, 34813, 48289, 91853, 104439, 127409, 144867, 275559, 382227, 1496959, 3327449, 3949679, 4490877, 9982347, 11849037, 103150919, 143080307, 309452757, 429240921, 4435489517, 13306468551]

約数ペア:

[(1, 13306468551), (3, 4435489517), (31, 429240921), (43, 309452757), (93, 143080307), (129, 103150919), (1123, 11849037), (1333, 9982347), (2963, 4490877), (3369, 3949679), (3999, 3327449), (8889, 1496959), (34813, 382227), (48289, 275559), (91853, 144867), (104439, 127409)]