1210629891

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{487}}^1\times {\mathrm{617}}^1$

素因数の和:1203

約数の個数: 32

約数和(自身を含む): 1737123840

約数和(自身を除く): 526493949

約数列:

[1, 3, 17, 51, 79, 237, 487, 617, 1343, 1461, 1851, 4029, 8279, 10489, 24837, 31467, 38473, 48743, 115419, 146229, 300479, 654041, 828631, 901437, 1962123, 2485893, 5108143, 15324429, 23737841, 71213523, 403543297, 1210629891]

約数ペア:

[(1, 1210629891), (3, 403543297), (17, 71213523), (51, 23737841), (79, 15324429), (237, 5108143), (487, 2485893), (617, 1962123), (1343, 901437), (1461, 828631), (1851, 654041), (4029, 300479), (8279, 146229), (10489, 115419), (24837, 48743), (31467, 38473)]