327591549

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{191}}^1\times {\mathrm{1279}}^1$

素因数の和:1625

約数の個数: 24

約数和(自身を含む): 479232000

約数和(自身を除く): 151640451

約数列:

[1, 3, 9, 149, 191, 447, 573, 1279, 1341, 1719, 3837, 11511, 28459, 85377, 190571, 244289, 256131, 571713, 732867, 1715139, 2198601, 36399061, 109197183, 327591549]

約数ペア:

[(1, 327591549), (3, 109197183), (9, 36399061), (149, 2198601), (191, 1715139), (447, 732867), (573, 571713), (1279, 256131), (1341, 244289), (1719, 190571), (3837, 85377), (11511, 28459)]