31924638

素因数分解:

$2^1\times 3^3\times {\mathrm{197}}^1\times {\mathrm{3001}}^1$

素因数の和:3209

約数の個数: 32

約数和(自身を含む): 71327520

約数和(自身を除く): 39402882

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 197, 394, 591, 1182, 1773, 3001, 3546, 5319, 6002, 9003, 10638, 18006, 27009, 54018, 81027, 162054, 591197, 1182394, 1773591, 3547182, 5320773, 10641546, 15962319, 31924638]

約数ペア:

[(1, 31924638), (2, 15962319), (3, 10641546), (6, 5320773), (9, 3547182), (18, 1773591), (27, 1182394), (54, 591197), (197, 162054), (394, 81027), (591, 54018), (1182, 27009), (1773, 18006), (3001, 10638), (3546, 9003), (5319, 6002)]