20134575993

素因数分解:

$3^1\times 7^1\times {\mathrm{5197}}^1\times {\mathrm{184489}}^1$

素因数の和:189696

約数の個数: 16

約数和(自身を含む): 30687328640

約数和(自身を除く): 10552752647

約数列:

[1, 3, 7, 21, 5197, 15591, 36379, 109137, 184489, 553467, 1291423, 3874269, 958789333, 2876367999, 6711525331, 20134575993]

約数ペア:

[(1, 20134575993), (3, 6711525331), (7, 2876367999), (21, 958789333), (5197, 3874269), (15591, 1291423), (36379, 553467), (109137, 184489)]