20134335

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1307}}^1$

素因数の和:1407

約数の個数: 32

約数和(自身を含む): 35159040

約数和(自身を除く): 15024705

約数列:

[1, 3, 5, 13, 15, 39, 65, 79, 195, 237, 395, 1027, 1185, 1307, 3081, 3921, 5135, 6535, 15405, 16991, 19605, 50973, 84955, 103253, 254865, 309759, 516265, 1342289, 1548795, 4026867, 6711445, 20134335]

約数ペア:

[(1, 20134335), (3, 6711445), (5, 4026867), (13, 1548795), (15, 1342289), (39, 516265), (65, 309759), (79, 254865), (195, 103253), (237, 84955), (395, 50973), (1027, 19605), (1185, 16991), (1307, 15405), (3081, 6535), (3921, 5135)]