13269867

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:227

約数の個数: 32

約数和(自身を含む): 19891200

約数和(自身を除く): 6621333

約数列:

[1, 3, 13, 39, 59, 73, 79, 177, 219, 237, 767, 949, 1027, 2301, 2847, 3081, 4307, 4661, 5767, 12921, 13983, 17301, 55991, 60593, 74971, 167973, 181779, 224913, 340253, 1020759, 4423289, 13269867]

約数ペア:

[(1, 13269867), (3, 4423289), (13, 1020759), (39, 340253), (59, 224913), (73, 181779), (79, 167973), (177, 74971), (219, 60593), (237, 55991), (767, 17301), (949, 13983), (1027, 12921), (2301, 5767), (2847, 4661), (3081, 4307)]