18492429

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{547}}^1$

素因数の和:800

約数の個数: 16

約数和(自身を含む): 25251840

約数和(自身を除く): 6759411

約数列:

[1, 3, 59, 177, 191, 547, 573, 1641, 11269, 32273, 33807, 96819, 104477, 313431, 6164143, 18492429]

約数ペア:

[(1, 18492429), (3, 6164143), (59, 313431), (177, 104477), (191, 96819), (547, 33807), (573, 32273), (1641, 11269)]