20060367195

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{247613}}^1$

素因数の和:248123

約数の個数: 32

約数和(自身を含む): 35085913344

約数和(自身を除く): 15025546149

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 491, 1473, 2455, 5401, 7365, 16203, 27005, 81015, 247613, 742839, 1238065, 2723743, 3714195, 8171229, 13618715, 40856145, 121577983, 364733949, 607889915, 1337357813, 1823669745, 4012073439, 6686789065, 20060367195]

約数ペア:

[(1, 20060367195), (3, 6686789065), (5, 4012073439), (11, 1823669745), (15, 1337357813), (33, 607889915), (55, 364733949), (165, 121577983), (491, 40856145), (1473, 13618715), (2455, 8171229), (5401, 3714195), (7365, 2723743), (16203, 1238065), (27005, 742839), (81015, 247613)]