56846937

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{223}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 88883200

約数和(自身を除く): 32036263

約数列:

[1, 3, 7, 21, 61, 183, 199, 223, 427, 597, 669, 1281, 1393, 1561, 4179, 4683, 12139, 13603, 36417, 40809, 44377, 84973, 95221, 133131, 254919, 285663, 310639, 931917, 2706997, 8120991, 18948979, 56846937]

約数ペア:

[(1, 56846937), (3, 18948979), (7, 8120991), (21, 2706997), (61, 931917), (183, 310639), (199, 285663), (223, 254919), (427, 133131), (597, 95221), (669, 84973), (1281, 44377), (1393, 40809), (1561, 36417), (4179, 13603), (4683, 12139)]