5557707939

素因数分解:

$3^1\times 7^2\times {\mathrm{2237}}^1\times {\mathrm{16901}}^1$

素因数の和:19155

約数の個数: 24

約数和(自身を含む): 8624482128

約数和(自身を除く): 3066774189

約数列:

[1, 3, 7, 21, 49, 147, 2237, 6711, 15659, 16901, 46977, 50703, 109613, 118307, 328839, 354921, 828149, 2484447, 37807537, 113422611, 264652759, 793958277, 1852569313, 5557707939]

約数ペア:

[(1, 5557707939), (3, 1852569313), (7, 793958277), (21, 264652759), (49, 113422611), (147, 37807537), (2237, 2484447), (6711, 828149), (15659, 354921), (16901, 328839), (46977, 118307), (50703, 109613)]